2148234300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{191}}^1\times {\mathrm{12497}}^1$

素因数の和:12708

約数の個数: 108

約数和(自身を含む): 6769316736

約数和(自身を除く): 4621082436

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 191, 225, 300, 382, 450, 573, 764, 900, 955, 1146, 1719, 1910, 2292, 2865, 3438, 3820, 4775, 5730, 6876, 8595, 9550, 11460, 12497, 14325, 17190, 19100, 24994, 28650, 34380, 37491, 42975, 49988, 57300, 62485, 74982, 85950, 112473, 124970, 149964, 171900, 187455, 224946, 249940, 312425, 374910, 449892, 562365, 624850, 749820, 937275, 1124730, 1249700, 1874550, 2249460, 2386927, 2811825, 3749100, 4773854, 5623650, 7160781, 9547708, 11247300, 11934635, 14321562, 21482343, 23869270, 28643124, 35803905, 42964686, 47738540, 59673175, 71607810, 85929372, 107411715, 119346350, 143215620, 179019525, 214823430, 238692700, 358039050, 429646860, 537058575, 716078100, 1074117150, 2148234300]

約数ペア:

[(1, 2148234300), (2, 1074117150), (3, 716078100), (4, 537058575), (5, 429646860), (6, 358039050), (9, 238692700), (10, 214823430), (12, 179019525), (15, 143215620), (18, 119346350), (20, 107411715), (25, 85929372), (30, 71607810), (36, 59673175), (45, 47738540), (50, 42964686), (60, 35803905), (75, 28643124), (90, 23869270), (100, 21482343), (150, 14321562), (180, 11934635), (191, 11247300), (225, 9547708), (300, 7160781), (382, 5623650), (450, 4773854), (573, 3749100), (764, 2811825), (900, 2386927), (955, 2249460), (1146, 1874550), (1719, 1249700), (1910, 1124730), (2292, 937275), (2865, 749820), (3438, 624850), (3820, 562365), (4775, 449892), (5730, 374910), (6876, 312425), (8595, 249940), (9550, 224946), (11460, 187455), (12497, 171900), (14325, 149964), (17190, 124970), (19100, 112473), (24994, 85950), (28650, 74982), (34380, 62485), (37491, 57300), (42975, 49988)]