557366940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79397}}^1$

素因数の和:79428

約数の個数: 96

約数和(自身を含む): 1867440960

約数和(自身を除く): 1310074020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 79397, 158794, 238191, 317588, 396985, 476382, 714573, 793970, 952764, 1032161, 1190955, 1429146, 1587940, 2064322, 2143719, 2381910, 2858292, 3096483, 3572865, 4128644, 4287438, 4763820, 5160805, 6192966, 7145730, 8574876, 9289449, 10321610, 10718595, 12385932, 14291460, 15482415, 18578898, 20643220, 21437190, 27868347, 30964830, 37157796, 42874380, 46447245, 55736694, 61929660, 92894490, 111473388, 139341735, 185788980, 278683470, 557366940]

約数ペア:

[(1, 557366940), (2, 278683470), (3, 185788980), (4, 139341735), (5, 111473388), (6, 92894490), (9, 61929660), (10, 55736694), (12, 46447245), (13, 42874380), (15, 37157796), (18, 30964830), (20, 27868347), (26, 21437190), (27, 20643220), (30, 18578898), (36, 15482415), (39, 14291460), (45, 12385932), (52, 10718595), (54, 10321610), (60, 9289449), (65, 8574876), (78, 7145730), (90, 6192966), (108, 5160805), (117, 4763820), (130, 4287438), (135, 4128644), (156, 3572865), (180, 3096483), (195, 2858292), (234, 2381910), (260, 2143719), (270, 2064322), (351, 1587940), (390, 1429146), (468, 1190955), (540, 1032161), (585, 952764), (702, 793970), (780, 714573), (1170, 476382), (1404, 396985), (1755, 317588), (2340, 238191), (3510, 158794), (7020, 79397)]