74383380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:207

約数の個数: 192

約数和(自身を含む): 248209920

約数和(自身を除く): 173826540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 53, 54, 60, 69, 90, 92, 106, 108, 113, 115, 135, 138, 159, 180, 207, 212, 226, 230, 265, 270, 276, 318, 339, 345, 414, 452, 460, 477, 530, 540, 565, 621, 636, 678, 690, 795, 828, 954, 1017, 1035, 1060, 1130, 1219, 1242, 1356, 1380, 1431, 1590, 1695, 1908, 2034, 2070, 2260, 2385, 2438, 2484, 2599, 2862, 3051, 3105, 3180, 3390, 3657, 4068, 4140, 4770, 4876, 5085, 5198, 5724, 5989, 6095, 6102, 6210, 6780, 7155, 7314, 7797, 9540, 10170, 10396, 10971, 11978, 12190, 12204, 12420, 12995, 14310, 14628, 15255, 15594, 17967, 18285, 20340, 21942, 23391, 23956, 24380, 25990, 28620, 29945, 30510, 31188, 32913, 35934, 36570, 38985, 43884, 46782, 51980, 53901, 54855, 59890, 61020, 65826, 70173, 71868, 73140, 77970, 89835, 93564, 107802, 109710, 116955, 119780, 131652, 137747, 140346, 155940, 161703, 164565, 179670, 215604, 219420, 233910, 269505, 275494, 280692, 323406, 329130, 350865, 359340, 413241, 467820, 539010, 550988, 646812, 658260, 688735, 701730, 808515, 826482, 1078020, 1239723, 1377470, 1403460, 1617030, 1652964, 2066205, 2479446, 2754940, 3234060, 3719169, 4132410, 4958892, 6198615, 7438338, 8264820, 12397230, 14876676, 18595845, 24794460, 37191690, 74383380]

約数ペア:

[(1, 74383380), (2, 37191690), (3, 24794460), (4, 18595845), (5, 14876676), (6, 12397230), (9, 8264820), (10, 7438338), (12, 6198615), (15, 4958892), (18, 4132410), (20, 3719169), (23, 3234060), (27, 2754940), (30, 2479446), (36, 2066205), (45, 1652964), (46, 1617030), (53, 1403460), (54, 1377470), (60, 1239723), (69, 1078020), (90, 826482), (92, 808515), (106, 701730), (108, 688735), (113, 658260), (115, 646812), (135, 550988), (138, 539010), (159, 467820), (180, 413241), (207, 359340), (212, 350865), (226, 329130), (230, 323406), (265, 280692), (270, 275494), (276, 269505), (318, 233910), (339, 219420), (345, 215604), (414, 179670), (452, 164565), (460, 161703), (477, 155940), (530, 140346), (540, 137747), (565, 131652), (621, 119780), (636, 116955), (678, 109710), (690, 107802), (795, 93564), (828, 89835), (954, 77970), (1017, 73140), (1035, 71868), (1060, 70173), (1130, 65826), (1219, 61020), (1242, 59890), (1356, 54855), (1380, 53901), (1431, 51980), (1590, 46782), (1695, 43884), (1908, 38985), (2034, 36570), (2070, 35934), (2260, 32913), (2385, 31188), (2438, 30510), (2484, 29945), (2599, 28620), (2862, 25990), (3051, 24380), (3105, 23956), (3180, 23391), (3390, 21942), (3657, 20340), (4068, 18285), (4140, 17967), (4770, 15594), (4876, 15255), (5085, 14628), (5198, 14310), (5724, 12995), (5989, 12420), (6095, 12204), (6102, 12190), (6210, 11978), (6780, 10971), (7155, 10396), (7314, 10170), (7797, 9540)]