129372300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{4637}}^1$

素因数の和:4688

約数の個数: 108

約数和(自身を含む): 418681536

約数和(自身を除く): 289309236

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 31, 36, 45, 50, 60, 62, 75, 90, 93, 100, 124, 150, 155, 180, 186, 225, 279, 300, 310, 372, 450, 465, 558, 620, 775, 900, 930, 1116, 1395, 1550, 1860, 2325, 2790, 3100, 4637, 4650, 5580, 6975, 9274, 9300, 13911, 13950, 18548, 23185, 27822, 27900, 41733, 46370, 55644, 69555, 83466, 92740, 115925, 139110, 143747, 166932, 208665, 231850, 278220, 287494, 347775, 417330, 431241, 463700, 574988, 695550, 718735, 834660, 862482, 1043325, 1293723, 1391100, 1437470, 1724964, 2086650, 2156205, 2587446, 2874940, 3593675, 4173300, 4312410, 5174892, 6468615, 7187350, 8624820, 10781025, 12937230, 14374700, 21562050, 25874460, 32343075, 43124100, 64686150, 129372300]

約数ペア:

[(1, 129372300), (2, 64686150), (3, 43124100), (4, 32343075), (5, 25874460), (6, 21562050), (9, 14374700), (10, 12937230), (12, 10781025), (15, 8624820), (18, 7187350), (20, 6468615), (25, 5174892), (30, 4312410), (31, 4173300), (36, 3593675), (45, 2874940), (50, 2587446), (60, 2156205), (62, 2086650), (75, 1724964), (90, 1437470), (93, 1391100), (100, 1293723), (124, 1043325), (150, 862482), (155, 834660), (180, 718735), (186, 695550), (225, 574988), (279, 463700), (300, 431241), (310, 417330), (372, 347775), (450, 287494), (465, 278220), (558, 231850), (620, 208665), (775, 166932), (900, 143747), (930, 139110), (1116, 115925), (1395, 92740), (1550, 83466), (1860, 69555), (2325, 55644), (2790, 46370), (3100, 41733), (4637, 27900), (4650, 27822), (5580, 23185), (6975, 18548), (9274, 13950), (9300, 13911)]