23889060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:155

約数の個数: 192

約数和(自身を含む): 82978560

約数和(自身を除く): 59089500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 41, 45, 52, 54, 60, 65, 78, 82, 83, 90, 108, 117, 123, 130, 135, 156, 164, 166, 180, 195, 205, 234, 246, 249, 260, 270, 332, 351, 369, 390, 410, 415, 468, 492, 498, 533, 540, 585, 615, 702, 738, 747, 780, 820, 830, 996, 1066, 1079, 1107, 1170, 1230, 1245, 1404, 1476, 1494, 1599, 1660, 1755, 1845, 2132, 2158, 2214, 2241, 2340, 2460, 2490, 2665, 2988, 3198, 3237, 3403, 3510, 3690, 3735, 4316, 4428, 4482, 4797, 4980, 5330, 5395, 5535, 6396, 6474, 6806, 7020, 7380, 7470, 7995, 8964, 9594, 9711, 10209, 10660, 10790, 11070, 11205, 12948, 13612, 14391, 14940, 15990, 16185, 17015, 19188, 19422, 20418, 21580, 22140, 22410, 23985, 28782, 29133, 30627, 31980, 32370, 34030, 38844, 40836, 44239, 44820, 47970, 48555, 51045, 57564, 58266, 61254, 64740, 68060, 71955, 88478, 91881, 95940, 97110, 102090, 116532, 122508, 132717, 143910, 145665, 153135, 176956, 183762, 194220, 204180, 221195, 265434, 287820, 291330, 306270, 367524, 398151, 442390, 459405, 530868, 582660, 612540, 663585, 796302, 884780, 918810, 1194453, 1327170, 1592604, 1837620, 1990755, 2388906, 2654340, 3981510, 4777812, 5972265, 7963020, 11944530, 23889060]

約数ペア:

[(1, 23889060), (2, 11944530), (3, 7963020), (4, 5972265), (5, 4777812), (6, 3981510), (9, 2654340), (10, 2388906), (12, 1990755), (13, 1837620), (15, 1592604), (18, 1327170), (20, 1194453), (26, 918810), (27, 884780), (30, 796302), (36, 663585), (39, 612540), (41, 582660), (45, 530868), (52, 459405), (54, 442390), (60, 398151), (65, 367524), (78, 306270), (82, 291330), (83, 287820), (90, 265434), (108, 221195), (117, 204180), (123, 194220), (130, 183762), (135, 176956), (156, 153135), (164, 145665), (166, 143910), (180, 132717), (195, 122508), (205, 116532), (234, 102090), (246, 97110), (249, 95940), (260, 91881), (270, 88478), (332, 71955), (351, 68060), (369, 64740), (390, 61254), (410, 58266), (415, 57564), (468, 51045), (492, 48555), (498, 47970), (533, 44820), (540, 44239), (585, 40836), (615, 38844), (702, 34030), (738, 32370), (747, 31980), (780, 30627), (820, 29133), (830, 28782), (996, 23985), (1066, 22410), (1079, 22140), (1107, 21580), (1170, 20418), (1230, 19422), (1245, 19188), (1404, 17015), (1476, 16185), (1494, 15990), (1599, 14940), (1660, 14391), (1755, 13612), (1845, 12948), (2132, 11205), (2158, 11070), (2214, 10790), (2241, 10660), (2340, 10209), (2460, 9711), (2490, 9594), (2665, 8964), (2988, 7995), (3198, 7470), (3237, 7380), (3403, 7020), (3510, 6806), (3690, 6474), (3735, 6396), (4316, 5535), (4428, 5395), (4482, 5330), (4797, 4980)]