61113300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1$

素因数の和:578

約数の個数: 144

約数和(自身を含む): 195737472

約数和(自身を除く): 134624172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 23, 25, 30, 34, 46, 50, 51, 60, 68, 69, 75, 85, 92, 100, 102, 115, 138, 150, 170, 204, 230, 255, 276, 300, 340, 345, 391, 425, 460, 510, 521, 575, 690, 782, 850, 1020, 1042, 1150, 1173, 1275, 1380, 1563, 1564, 1700, 1725, 1955, 2084, 2300, 2346, 2550, 2605, 3126, 3450, 3910, 4692, 5100, 5210, 5865, 6252, 6900, 7815, 7820, 8857, 9775, 10420, 11730, 11983, 13025, 15630, 17714, 19550, 23460, 23966, 26050, 26571, 29325, 31260, 35428, 35949, 39075, 39100, 44285, 47932, 52100, 53142, 58650, 59915, 71898, 78150, 88570, 106284, 117300, 119830, 132855, 143796, 156300, 177140, 179745, 203711, 221425, 239660, 265710, 299575, 359490, 407422, 442850, 531420, 599150, 611133, 664275, 718980, 814844, 885700, 898725, 1018555, 1198300, 1222266, 1328550, 1797450, 2037110, 2444532, 2657100, 3055665, 3594900, 4074220, 5092775, 6111330, 10185550, 12222660, 15278325, 20371100, 30556650, 61113300]

約数ペア:

[(1, 61113300), (2, 30556650), (3, 20371100), (4, 15278325), (5, 12222660), (6, 10185550), (10, 6111330), (12, 5092775), (15, 4074220), (17, 3594900), (20, 3055665), (23, 2657100), (25, 2444532), (30, 2037110), (34, 1797450), (46, 1328550), (50, 1222266), (51, 1198300), (60, 1018555), (68, 898725), (69, 885700), (75, 814844), (85, 718980), (92, 664275), (100, 611133), (102, 599150), (115, 531420), (138, 442850), (150, 407422), (170, 359490), (204, 299575), (230, 265710), (255, 239660), (276, 221425), (300, 203711), (340, 179745), (345, 177140), (391, 156300), (425, 143796), (460, 132855), (510, 119830), (521, 117300), (575, 106284), (690, 88570), (782, 78150), (850, 71898), (1020, 59915), (1042, 58650), (1150, 53142), (1173, 52100), (1275, 47932), (1380, 44285), (1563, 39100), (1564, 39075), (1700, 35949), (1725, 35428), (1955, 31260), (2084, 29325), (2300, 26571), (2346, 26050), (2550, 23966), (2605, 23460), (3126, 19550), (3450, 17714), (3910, 15630), (4692, 13025), (5100, 11983), (5210, 11730), (5865, 10420), (6252, 9775), (6900, 8857), (7815, 7820)]