61123500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{17}}^2\times {\mathrm{47}}^1$

素因数の和:106

約数の個数: 216

約数和(自身を含む): 209192256

約数和(自身を除く): 148068756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 47, 50, 51, 60, 68, 75, 85, 90, 94, 100, 102, 125, 141, 150, 153, 170, 180, 188, 204, 225, 235, 250, 255, 282, 289, 300, 306, 340, 375, 423, 425, 450, 470, 500, 510, 564, 578, 612, 705, 750, 765, 799, 846, 850, 867, 900, 940, 1020, 1125, 1156, 1175, 1275, 1410, 1445, 1500, 1530, 1598, 1692, 1700, 1734, 2115, 2125, 2250, 2350, 2397, 2550, 2601, 2820, 2890, 3060, 3196, 3468, 3525, 3825, 3995, 4230, 4250, 4335, 4500, 4700, 4794, 5100, 5202, 5780, 5875, 6375, 7050, 7191, 7225, 7650, 7990, 8460, 8500, 8670, 9588, 10404, 10575, 11750, 11985, 12750, 13005, 13583, 14100, 14382, 14450, 15300, 15980, 17340, 17625, 19125, 19975, 21150, 21675, 23500, 23970, 25500, 26010, 27166, 28764, 28900, 35250, 35955, 36125, 38250, 39950, 40749, 42300, 43350, 47940, 52020, 52875, 54332, 59925, 65025, 67915, 70500, 71910, 72250, 76500, 79900, 81498, 86700, 99875, 105750, 108375, 119850, 122247, 130050, 135830, 143820, 144500, 162996, 179775, 199750, 203745, 211500, 216750, 239700, 244494, 260100, 271660, 299625, 325125, 339575, 359550, 399500, 407490, 433500, 488988, 599250, 611235, 650250, 679150, 719100, 814980, 898875, 1018725, 1198500, 1222470, 1300500, 1358300, 1697875, 1797750, 2037450, 2444940, 3056175, 3395750, 3595500, 4074900, 5093625, 6112350, 6791500, 10187250, 12224700, 15280875, 20374500, 30561750, 61123500]

約数ペア:

[(1, 61123500), (2, 30561750), (3, 20374500), (4, 15280875), (5, 12224700), (6, 10187250), (9, 6791500), (10, 6112350), (12, 5093625), (15, 4074900), (17, 3595500), (18, 3395750), (20, 3056175), (25, 2444940), (30, 2037450), (34, 1797750), (36, 1697875), (45, 1358300), (47, 1300500), (50, 1222470), (51, 1198500), (60, 1018725), (68, 898875), (75, 814980), (85, 719100), (90, 679150), (94, 650250), (100, 611235), (102, 599250), (125, 488988), (141, 433500), (150, 407490), (153, 399500), (170, 359550), (180, 339575), (188, 325125), (204, 299625), (225, 271660), (235, 260100), (250, 244494), (255, 239700), (282, 216750), (289, 211500), (300, 203745), (306, 199750), (340, 179775), (375, 162996), (423, 144500), (425, 143820), (450, 135830), (470, 130050), (500, 122247), (510, 119850), (564, 108375), (578, 105750), (612, 99875), (705, 86700), (750, 81498), (765, 79900), (799, 76500), (846, 72250), (850, 71910), (867, 70500), (900, 67915), (940, 65025), (1020, 59925), (1125, 54332), (1156, 52875), (1175, 52020), (1275, 47940), (1410, 43350), (1445, 42300), (1500, 40749), (1530, 39950), (1598, 38250), (1692, 36125), (1700, 35955), (1734, 35250), (2115, 28900), (2125, 28764), (2250, 27166), (2350, 26010), (2397, 25500), (2550, 23970), (2601, 23500), (2820, 21675), (2890, 21150), (3060, 19975), (3196, 19125), (3468, 17625), (3525, 17340), (3825, 15980), (3995, 15300), (4230, 14450), (4250, 14382), (4335, 14100), (4500, 13583), (4700, 13005), (4794, 12750), (5100, 11985), (5202, 11750), (5780, 10575), (5875, 10404), (6375, 9588), (7050, 8670), (7191, 8500), (7225, 8460), (7650, 7990)]