4053639720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89603}}^1$

素因数の和:89659

約数の個数: 128

約数和(自身を含む): 13548124800

約数和(自身を除く): 9494485080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 29, 30, 39, 40, 52, 58, 60, 65, 78, 87, 104, 116, 120, 130, 145, 156, 174, 195, 232, 260, 290, 312, 348, 377, 390, 435, 520, 580, 696, 754, 780, 870, 1131, 1160, 1508, 1560, 1740, 1885, 2262, 3016, 3480, 3770, 4524, 5655, 7540, 9048, 11310, 15080, 22620, 45240, 89603, 179206, 268809, 358412, 448015, 537618, 716824, 896030, 1075236, 1164839, 1344045, 1792060, 2150472, 2329678, 2598487, 2688090, 3494517, 3584120, 4659356, 5196974, 5376180, 5824195, 6989034, 7795461, 9318712, 10393948, 10752360, 11648390, 12992435, 13978068, 15590922, 17472585, 20787896, 23296780, 25984870, 27956136, 31181844, 33780331, 34945170, 38977305, 46593560, 51969740, 62363688, 67560662, 69890340, 77954610, 101340993, 103939480, 135121324, 139780680, 155909220, 168901655, 202681986, 270242648, 311818440, 337803310, 405363972, 506704965, 675606620, 810727944, 1013409930, 1351213240, 2026819860, 4053639720]

約数ペア:

[(1, 4053639720), (2, 2026819860), (3, 1351213240), (4, 1013409930), (5, 810727944), (6, 675606620), (8, 506704965), (10, 405363972), (12, 337803310), (13, 311818440), (15, 270242648), (20, 202681986), (24, 168901655), (26, 155909220), (29, 139780680), (30, 135121324), (39, 103939480), (40, 101340993), (52, 77954610), (58, 69890340), (60, 67560662), (65, 62363688), (78, 51969740), (87, 46593560), (104, 38977305), (116, 34945170), (120, 33780331), (130, 31181844), (145, 27956136), (156, 25984870), (174, 23296780), (195, 20787896), (232, 17472585), (260, 15590922), (290, 13978068), (312, 12992435), (348, 11648390), (377, 10752360), (390, 10393948), (435, 9318712), (520, 7795461), (580, 6989034), (696, 5824195), (754, 5376180), (780, 5196974), (870, 4659356), (1131, 3584120), (1160, 3494517), (1508, 2688090), (1560, 2598487), (1740, 2329678), (1885, 2150472), (2262, 1792060), (3016, 1344045), (3480, 1164839), (3770, 1075236), (4524, 896030), (5655, 716824), (7540, 537618), (9048, 448015), (11310, 358412), (15080, 268809), (22620, 179206), (45240, 89603)]