47904750

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:224

約数の個数: 128

約数和(自身を含む): 136581120

約数和(自身を除く): 88676370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 47, 50, 54, 75, 90, 94, 125, 135, 141, 150, 151, 225, 235, 250, 270, 282, 302, 375, 423, 450, 453, 470, 675, 705, 750, 755, 846, 906, 1125, 1175, 1269, 1350, 1359, 1410, 1510, 2115, 2250, 2265, 2350, 2538, 2718, 3375, 3525, 3775, 4077, 4230, 4530, 5875, 6345, 6750, 6795, 7050, 7097, 7550, 8154, 10575, 11325, 11750, 12690, 13590, 14194, 17625, 18875, 20385, 21150, 21291, 22650, 31725, 33975, 35250, 35485, 37750, 40770, 42582, 52875, 56625, 63450, 63873, 67950, 70970, 101925, 105750, 106455, 113250, 127746, 158625, 169875, 177425, 191619, 203850, 212910, 317250, 319365, 339750, 354850, 383238, 509625, 532275, 638730, 887125, 958095, 1019250, 1064550, 1596825, 1774250, 1916190, 2661375, 3193650, 4790475, 5322750, 7984125, 9580950, 15968250, 23952375, 47904750]

約数ペア:

[(1, 47904750), (2, 23952375), (3, 15968250), (5, 9580950), (6, 7984125), (9, 5322750), (10, 4790475), (15, 3193650), (18, 2661375), (25, 1916190), (27, 1774250), (30, 1596825), (45, 1064550), (47, 1019250), (50, 958095), (54, 887125), (75, 638730), (90, 532275), (94, 509625), (125, 383238), (135, 354850), (141, 339750), (150, 319365), (151, 317250), (225, 212910), (235, 203850), (250, 191619), (270, 177425), (282, 169875), (302, 158625), (375, 127746), (423, 113250), (450, 106455), (453, 105750), (470, 101925), (675, 70970), (705, 67950), (750, 63873), (755, 63450), (846, 56625), (906, 52875), (1125, 42582), (1175, 40770), (1269, 37750), (1350, 35485), (1359, 35250), (1410, 33975), (1510, 31725), (2115, 22650), (2250, 21291), (2265, 21150), (2350, 20385), (2538, 18875), (2718, 17625), (3375, 14194), (3525, 13590), (3775, 12690), (4077, 11750), (4230, 11325), (4530, 10575), (5875, 8154), (6345, 7550), (6750, 7097), (6795, 7050)]