48431880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19219}}^1$

素因数の和:19243

約数の個数: 96

約数和(自身を含む): 179899200

約数和(自身を除く): 131467320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 19219, 38438, 57657, 76876, 96095, 115314, 134533, 153752, 172971, 192190, 230628, 269066, 288285, 345942, 384380, 403599, 461256, 538132, 576570, 672665, 691884, 768760, 807198, 864855, 1076264, 1153140, 1210797, 1345330, 1383768, 1614396, 1729710, 2017995, 2306280, 2421594, 2690660, 3228792, 3459420, 4035990, 4843188, 5381320, 6053985, 6918840, 8071980, 9686376, 12107970, 16143960, 24215940, 48431880]

約数ペア:

[(1, 48431880), (2, 24215940), (3, 16143960), (4, 12107970), (5, 9686376), (6, 8071980), (7, 6918840), (8, 6053985), (9, 5381320), (10, 4843188), (12, 4035990), (14, 3459420), (15, 3228792), (18, 2690660), (20, 2421594), (21, 2306280), (24, 2017995), (28, 1729710), (30, 1614396), (35, 1383768), (36, 1345330), (40, 1210797), (42, 1153140), (45, 1076264), (56, 864855), (60, 807198), (63, 768760), (70, 691884), (72, 672665), (84, 576570), (90, 538132), (105, 461256), (120, 403599), (126, 384380), (140, 345942), (168, 288285), (180, 269066), (210, 230628), (252, 192190), (280, 172971), (315, 153752), (360, 134533), (420, 115314), (504, 96095), (630, 76876), (840, 57657), (1260, 38438), (2520, 19219)]