118258920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8423}}^1$

素因数の和:8456

約数の個数: 128

約数和(自身を含む): 424569600

約数和(自身を除く): 306310680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 8423, 14040, 16846, 25269, 33692, 42115, 50538, 67384, 75807, 84230, 101076, 109499, 126345, 151614, 168460, 202152, 218998, 227421, 252690, 303228, 328497, 336920, 379035, 437996, 454842, 505380, 547495, 606456, 656994, 758070, 875992, 909684, 985491, 1010760, 1094990, 1137105, 1313988, 1516140, 1642485, 1819368, 1970982, 2189980, 2274210, 2627976, 2956473, 3032280, 3284970, 3941964, 4379960, 4548420, 4927455, 5912946, 6569940, 7883928, 9096840, 9854910, 11825892, 13139880, 14782365, 19709820, 23651784, 29564730, 39419640, 59129460, 118258920]

約数ペア:

[(1, 118258920), (2, 59129460), (3, 39419640), (4, 29564730), (5, 23651784), (6, 19709820), (8, 14782365), (9, 13139880), (10, 11825892), (12, 9854910), (13, 9096840), (15, 7883928), (18, 6569940), (20, 5912946), (24, 4927455), (26, 4548420), (27, 4379960), (30, 3941964), (36, 3284970), (39, 3032280), (40, 2956473), (45, 2627976), (52, 2274210), (54, 2189980), (60, 1970982), (65, 1819368), (72, 1642485), (78, 1516140), (90, 1313988), (104, 1137105), (108, 1094990), (117, 1010760), (120, 985491), (130, 909684), (135, 875992), (156, 758070), (180, 656994), (195, 606456), (216, 547495), (234, 505380), (260, 454842), (270, 437996), (312, 379035), (351, 336920), (360, 328497), (390, 303228), (468, 252690), (520, 227421), (540, 218998), (585, 202152), (702, 168460), (780, 151614), (936, 126345), (1080, 109499), (1170, 101076), (1404, 84230), (1560, 75807), (1755, 67384), (2340, 50538), (2808, 42115), (3510, 33692), (4680, 25269), (7020, 16846), (8423, 14040)]