107587500

素因数分解:

$2^2\times 3^1\times 5^5\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:202

約数の個数: 144

約数和(自身を含む): 332478720

約数和(自身を除く): 224891220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 125, 150, 151, 190, 228, 250, 285, 300, 302, 375, 380, 453, 475, 500, 570, 604, 625, 750, 755, 906, 950, 1140, 1250, 1425, 1500, 1510, 1812, 1875, 1900, 2265, 2375, 2500, 2850, 2869, 3020, 3125, 3750, 3775, 4530, 4750, 5700, 5738, 6250, 7125, 7500, 7550, 8607, 9060, 9375, 9500, 11325, 11476, 11875, 12500, 14250, 14345, 15100, 17214, 18750, 18875, 22650, 23750, 28500, 28690, 34428, 35625, 37500, 37750, 43035, 45300, 47500, 56625, 57380, 59375, 71250, 71725, 75500, 86070, 94375, 113250, 118750, 142500, 143450, 172140, 178125, 188750, 215175, 226500, 237500, 283125, 286900, 356250, 358625, 377500, 430350, 471875, 566250, 712500, 717250, 860700, 943750, 1075875, 1132500, 1415625, 1434500, 1793125, 1887500, 2151750, 2831250, 3586250, 4303500, 5379375, 5662500, 7172500, 8965625, 10758750, 17931250, 21517500, 26896875, 35862500, 53793750, 107587500]

約数ペア:

[(1, 107587500), (2, 53793750), (3, 35862500), (4, 26896875), (5, 21517500), (6, 17931250), (10, 10758750), (12, 8965625), (15, 7172500), (19, 5662500), (20, 5379375), (25, 4303500), (30, 3586250), (38, 2831250), (50, 2151750), (57, 1887500), (60, 1793125), (75, 1434500), (76, 1415625), (95, 1132500), (100, 1075875), (114, 943750), (125, 860700), (150, 717250), (151, 712500), (190, 566250), (228, 471875), (250, 430350), (285, 377500), (300, 358625), (302, 356250), (375, 286900), (380, 283125), (453, 237500), (475, 226500), (500, 215175), (570, 188750), (604, 178125), (625, 172140), (750, 143450), (755, 142500), (906, 118750), (950, 113250), (1140, 94375), (1250, 86070), (1425, 75500), (1500, 71725), (1510, 71250), (1812, 59375), (1875, 57380), (1900, 56625), (2265, 47500), (2375, 45300), (2500, 43035), (2850, 37750), (2869, 37500), (3020, 35625), (3125, 34428), (3750, 28690), (3775, 28500), (4530, 23750), (4750, 22650), (5700, 18875), (5738, 18750), (6250, 17214), (7125, 15100), (7500, 14345), (7550, 14250), (8607, 12500), (9060, 11875), (9375, 11476), (9500, 11325)]