22755240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2039}}^1$

素因数の和:2087

約数の個数: 96

約数和(自身を含む): 76377600

約数和(自身を除く): 53622360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2039, 2232, 2790, 3720, 4078, 5580, 6117, 8156, 10195, 11160, 12234, 16312, 18351, 20390, 24468, 30585, 36702, 40780, 48936, 61170, 63209, 73404, 81560, 91755, 122340, 126418, 146808, 183510, 189627, 244680, 252836, 316045, 367020, 379254, 505672, 568881, 632090, 734040, 758508, 948135, 1137762, 1264180, 1517016, 1896270, 2275524, 2528360, 2844405, 3792540, 4551048, 5688810, 7585080, 11377620, 22755240]

約数ペア:

[(1, 22755240), (2, 11377620), (3, 7585080), (4, 5688810), (5, 4551048), (6, 3792540), (8, 2844405), (9, 2528360), (10, 2275524), (12, 1896270), (15, 1517016), (18, 1264180), (20, 1137762), (24, 948135), (30, 758508), (31, 734040), (36, 632090), (40, 568881), (45, 505672), (60, 379254), (62, 367020), (72, 316045), (90, 252836), (93, 244680), (120, 189627), (124, 183510), (155, 146808), (180, 126418), (186, 122340), (248, 91755), (279, 81560), (310, 73404), (360, 63209), (372, 61170), (465, 48936), (558, 40780), (620, 36702), (744, 30585), (930, 24468), (1116, 20390), (1240, 18351), (1395, 16312), (1860, 12234), (2039, 11160), (2232, 10195), (2790, 8156), (3720, 6117), (4078, 5580)]