54919800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2347}}^1$

素因数の和:2382

約数の個数: 144

約数和(自身を含む): 198711240

約数和(自身を除く): 143791440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 585, 600, 650, 780, 900, 936, 975, 1170, 1300, 1560, 1800, 1950, 2340, 2347, 2600, 2925, 3900, 4680, 4694, 5850, 7041, 7800, 9388, 11700, 11735, 14082, 18776, 21123, 23400, 23470, 28164, 30511, 35205, 42246, 46940, 56328, 58675, 61022, 70410, 84492, 91533, 93880, 105615, 117350, 122044, 140820, 152555, 168984, 176025, 183066, 211230, 234700, 244088, 274599, 281640, 305110, 352050, 366132, 422460, 457665, 469400, 528075, 549198, 610220, 704100, 732264, 762775, 844920, 915330, 1056150, 1098396, 1220440, 1372995, 1408200, 1525550, 1830660, 2112300, 2196792, 2288325, 2745990, 3051100, 3661320, 4224600, 4576650, 5491980, 6102200, 6864975, 9153300, 10983960, 13729950, 18306600, 27459900, 54919800]

約数ペア:

[(1, 54919800), (2, 27459900), (3, 18306600), (4, 13729950), (5, 10983960), (6, 9153300), (8, 6864975), (9, 6102200), (10, 5491980), (12, 4576650), (13, 4224600), (15, 3661320), (18, 3051100), (20, 2745990), (24, 2288325), (25, 2196792), (26, 2112300), (30, 1830660), (36, 1525550), (39, 1408200), (40, 1372995), (45, 1220440), (50, 1098396), (52, 1056150), (60, 915330), (65, 844920), (72, 762775), (75, 732264), (78, 704100), (90, 610220), (100, 549198), (104, 528075), (117, 469400), (120, 457665), (130, 422460), (150, 366132), (156, 352050), (180, 305110), (195, 281640), (200, 274599), (225, 244088), (234, 234700), (260, 211230), (300, 183066), (312, 176025), (325, 168984), (360, 152555), (390, 140820), (450, 122044), (468, 117350), (520, 105615), (585, 93880), (600, 91533), (650, 84492), (780, 70410), (900, 61022), (936, 58675), (975, 56328), (1170, 46940), (1300, 42246), (1560, 35205), (1800, 30511), (1950, 28164), (2340, 23470), (2347, 23400), (2600, 21123), (2925, 18776), (3900, 14082), (4680, 11735), (4694, 11700), (5850, 9388), (7041, 7800)]