70298100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{4111}}^1$

素因数の和:4150

約数の個数: 108

約数和(自身を含む): 231999040

約数和(自身を除く): 161700940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 150, 171, 180, 190, 225, 228, 285, 300, 342, 380, 450, 475, 570, 684, 855, 900, 950, 1140, 1425, 1710, 1900, 2850, 3420, 4111, 4275, 5700, 8222, 8550, 12333, 16444, 17100, 20555, 24666, 36999, 41110, 49332, 61665, 73998, 78109, 82220, 102775, 123330, 147996, 156218, 184995, 205550, 234327, 246660, 308325, 312436, 369990, 390545, 411100, 468654, 616650, 702981, 739980, 781090, 924975, 937308, 1171635, 1233300, 1405962, 1562180, 1849950, 1952725, 2343270, 2811924, 3514905, 3699900, 3905450, 4686540, 5858175, 7029810, 7810900, 11716350, 14059620, 17574525, 23432700, 35149050, 70298100]

約数ペア:

[(1, 70298100), (2, 35149050), (3, 23432700), (4, 17574525), (5, 14059620), (6, 11716350), (9, 7810900), (10, 7029810), (12, 5858175), (15, 4686540), (18, 3905450), (19, 3699900), (20, 3514905), (25, 2811924), (30, 2343270), (36, 1952725), (38, 1849950), (45, 1562180), (50, 1405962), (57, 1233300), (60, 1171635), (75, 937308), (76, 924975), (90, 781090), (95, 739980), (100, 702981), (114, 616650), (150, 468654), (171, 411100), (180, 390545), (190, 369990), (225, 312436), (228, 308325), (285, 246660), (300, 234327), (342, 205550), (380, 184995), (450, 156218), (475, 147996), (570, 123330), (684, 102775), (855, 82220), (900, 78109), (950, 73998), (1140, 61665), (1425, 49332), (1710, 41110), (1900, 36999), (2850, 24666), (3420, 20555), (4111, 17100), (4275, 16444), (5700, 12333), (8222, 8550)]