289370295960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{27094597}}^1$

素因数の和:27094700

約数の個数: 64

約数和(自身を含む): 877864975200

約数和(自身を除く): 588494679240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 356, 445, 534, 712, 890, 1068, 1335, 1780, 2136, 2670, 3560, 5340, 10680, 27094597, 54189194, 81283791, 108378388, 135472985, 162567582, 216756776, 270945970, 325135164, 406418955, 541891940, 650270328, 812837910, 1083783880, 1625675820, 2411419133, 3251351640, 4822838266, 7234257399, 9645676532, 12057095665, 14468514798, 19291353064, 24114191330, 28937029596, 36171286995, 48228382660, 57874059192, 72342573990, 96456765320, 144685147980, 289370295960]

約数ペア:

[(1, 289370295960), (2, 144685147980), (3, 96456765320), (4, 72342573990), (5, 57874059192), (6, 48228382660), (8, 36171286995), (10, 28937029596), (12, 24114191330), (15, 19291353064), (20, 14468514798), (24, 12057095665), (30, 9645676532), (40, 7234257399), (60, 4822838266), (89, 3251351640), (120, 2411419133), (178, 1625675820), (267, 1083783880), (356, 812837910), (445, 650270328), (534, 541891940), (712, 406418955), (890, 325135164), (1068, 270945970), (1335, 216756776), (1780, 162567582), (2136, 135472985), (2670, 108378388), (3560, 81283791), (5340, 54189194), (10680, 27094597)]