6485820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:371

約数の個数: 96

約数和(自身を含む): 20514816

約数和(自身を除く): 14028996

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 93, 110, 124, 132, 155, 165, 186, 220, 310, 317, 330, 341, 372, 465, 620, 634, 660, 682, 930, 951, 1023, 1268, 1364, 1585, 1705, 1860, 1902, 2046, 3170, 3410, 3487, 3804, 4092, 4755, 5115, 6340, 6820, 6974, 9510, 9827, 10230, 10461, 13948, 17435, 19020, 19654, 20460, 20922, 29481, 34870, 39308, 41844, 49135, 52305, 58962, 69740, 98270, 104610, 108097, 117924, 147405, 196540, 209220, 216194, 294810, 324291, 432388, 540485, 589620, 648582, 1080970, 1297164, 1621455, 2161940, 3242910, 6485820]

約数ペア:

[(1, 6485820), (2, 3242910), (3, 2161940), (4, 1621455), (5, 1297164), (6, 1080970), (10, 648582), (11, 589620), (12, 540485), (15, 432388), (20, 324291), (22, 294810), (30, 216194), (31, 209220), (33, 196540), (44, 147405), (55, 117924), (60, 108097), (62, 104610), (66, 98270), (93, 69740), (110, 58962), (124, 52305), (132, 49135), (155, 41844), (165, 39308), (186, 34870), (220, 29481), (310, 20922), (317, 20460), (330, 19654), (341, 19020), (372, 17435), (465, 13948), (620, 10461), (634, 10230), (660, 9827), (682, 9510), (930, 6974), (951, 6820), (1023, 6340), (1268, 5115), (1364, 4755), (1585, 4092), (1705, 3804), (1860, 3487), (1902, 3410), (2046, 3170)]