49679100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^2\times {\mathrm{191}}^1$

素因数の和:245

約数の個数: 162

約数和(自身を含む): 166281024

約数和(自身を除く): 116601924

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 75, 85, 90, 100, 102, 150, 153, 170, 180, 191, 204, 225, 255, 289, 300, 306, 340, 382, 425, 450, 510, 573, 578, 612, 764, 765, 850, 867, 900, 955, 1020, 1146, 1156, 1275, 1445, 1530, 1700, 1719, 1734, 1910, 2292, 2550, 2601, 2865, 2890, 3060, 3247, 3438, 3468, 3820, 3825, 4335, 4775, 5100, 5202, 5730, 5780, 6494, 6876, 7225, 7650, 8595, 8670, 9550, 9741, 10404, 11460, 12988, 13005, 14325, 14450, 15300, 16235, 17190, 17340, 19100, 19482, 21675, 26010, 28650, 28900, 29223, 32470, 34380, 38964, 42975, 43350, 48705, 52020, 55199, 57300, 58446, 64940, 65025, 81175, 85950, 86700, 97410, 110398, 116892, 130050, 146115, 162350, 165597, 171900, 194820, 220796, 243525, 260100, 275995, 292230, 324700, 331194, 487050, 496791, 551990, 584460, 662388, 730575, 827985, 974100, 993582, 1103980, 1379975, 1461150, 1655970, 1987164, 2483955, 2759950, 2922300, 3311940, 4139925, 4967910, 5519900, 8279850, 9935820, 12419775, 16559700, 24839550, 49679100]

約数ペア:

[(1, 49679100), (2, 24839550), (3, 16559700), (4, 12419775), (5, 9935820), (6, 8279850), (9, 5519900), (10, 4967910), (12, 4139925), (15, 3311940), (17, 2922300), (18, 2759950), (20, 2483955), (25, 1987164), (30, 1655970), (34, 1461150), (36, 1379975), (45, 1103980), (50, 993582), (51, 974100), (60, 827985), (68, 730575), (75, 662388), (85, 584460), (90, 551990), (100, 496791), (102, 487050), (150, 331194), (153, 324700), (170, 292230), (180, 275995), (191, 260100), (204, 243525), (225, 220796), (255, 194820), (289, 171900), (300, 165597), (306, 162350), (340, 146115), (382, 130050), (425, 116892), (450, 110398), (510, 97410), (573, 86700), (578, 85950), (612, 81175), (764, 65025), (765, 64940), (850, 58446), (867, 57300), (900, 55199), (955, 52020), (1020, 48705), (1146, 43350), (1156, 42975), (1275, 38964), (1445, 34380), (1530, 32470), (1700, 29223), (1719, 28900), (1734, 28650), (1910, 26010), (2292, 21675), (2550, 19482), (2601, 19100), (2865, 17340), (2890, 17190), (3060, 16235), (3247, 15300), (3438, 14450), (3468, 14325), (3820, 13005), (3825, 12988), (4335, 11460), (4775, 10404), (5100, 9741), (5202, 9550), (5730, 8670), (5780, 8595), (6494, 7650), (6876, 7225)]