112589820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4703}}^1$

素因数の和:4744

約数の個数: 144

約数和(自身を含む): 410941440

約数和(自身を除く): 298351620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 532, 570, 630, 665, 684, 798, 855, 1140, 1197, 1260, 1330, 1596, 1710, 1995, 2394, 2660, 3420, 3990, 4703, 4788, 5985, 7980, 9406, 11970, 14109, 18812, 23515, 23940, 28218, 32921, 42327, 47030, 56436, 65842, 70545, 84654, 89357, 94060, 98763, 131684, 141090, 164605, 169308, 178714, 197526, 211635, 268071, 282180, 296289, 329210, 357428, 395052, 423270, 446785, 493815, 536142, 592578, 625499, 658420, 804213, 846540, 893570, 987630, 1072284, 1185156, 1250998, 1340355, 1481445, 1608426, 1787140, 1876497, 1975260, 2501996, 2680710, 2962890, 3127495, 3216852, 3752994, 4021065, 5361420, 5629491, 5925780, 6254990, 7505988, 8042130, 9382485, 11258982, 12509980, 16084260, 18764970, 22517964, 28147455, 37529940, 56294910, 112589820]

約数ペア:

[(1, 112589820), (2, 56294910), (3, 37529940), (4, 28147455), (5, 22517964), (6, 18764970), (7, 16084260), (9, 12509980), (10, 11258982), (12, 9382485), (14, 8042130), (15, 7505988), (18, 6254990), (19, 5925780), (20, 5629491), (21, 5361420), (28, 4021065), (30, 3752994), (35, 3216852), (36, 3127495), (38, 2962890), (42, 2680710), (45, 2501996), (57, 1975260), (60, 1876497), (63, 1787140), (70, 1608426), (76, 1481445), (84, 1340355), (90, 1250998), (95, 1185156), (105, 1072284), (114, 987630), (126, 893570), (133, 846540), (140, 804213), (171, 658420), (180, 625499), (190, 592578), (210, 536142), (228, 493815), (252, 446785), (266, 423270), (285, 395052), (315, 357428), (342, 329210), (380, 296289), (399, 282180), (420, 268071), (532, 211635), (570, 197526), (630, 178714), (665, 169308), (684, 164605), (798, 141090), (855, 131684), (1140, 98763), (1197, 94060), (1260, 89357), (1330, 84654), (1596, 70545), (1710, 65842), (1995, 56436), (2394, 47030), (2660, 42327), (3420, 32921), (3990, 28218), (4703, 23940), (4788, 23515), (5985, 18812), (7980, 14109), (9406, 11970)]