2543113500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{23879}}^1$

素因数の和:23972

約数の個数: 96

約数和(自身を含む): 7510164480

約数和(自身を除く): 4967050980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 71, 75, 100, 125, 142, 150, 213, 250, 284, 300, 355, 375, 426, 500, 710, 750, 852, 1065, 1420, 1500, 1775, 2130, 3550, 4260, 5325, 7100, 8875, 10650, 17750, 21300, 23879, 26625, 35500, 47758, 53250, 71637, 95516, 106500, 119395, 143274, 238790, 286548, 358185, 477580, 596975, 716370, 1193950, 1432740, 1695409, 1790925, 2387900, 2984875, 3390818, 3581850, 5086227, 5969750, 6781636, 7163700, 8477045, 8954625, 10172454, 11939500, 16954090, 17909250, 20344908, 25431135, 33908180, 35818500, 42385225, 50862270, 84770450, 101724540, 127155675, 169540900, 211926125, 254311350, 423852250, 508622700, 635778375, 847704500, 1271556750, 2543113500]

約数ペア:

[(1, 2543113500), (2, 1271556750), (3, 847704500), (4, 635778375), (5, 508622700), (6, 423852250), (10, 254311350), (12, 211926125), (15, 169540900), (20, 127155675), (25, 101724540), (30, 84770450), (50, 50862270), (60, 42385225), (71, 35818500), (75, 33908180), (100, 25431135), (125, 20344908), (142, 17909250), (150, 16954090), (213, 11939500), (250, 10172454), (284, 8954625), (300, 8477045), (355, 7163700), (375, 6781636), (426, 5969750), (500, 5086227), (710, 3581850), (750, 3390818), (852, 2984875), (1065, 2387900), (1420, 1790925), (1500, 1695409), (1775, 1432740), (2130, 1193950), (3550, 716370), (4260, 596975), (5325, 477580), (7100, 358185), (8875, 286548), (10650, 238790), (17750, 143274), (21300, 119395), (23879, 106500), (26625, 95516), (35500, 71637), (47758, 53250)]