10420380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{839}}^1$

素因数の和:880

約数の個数: 96

約数和(自身を含む): 33868800

約数和(自身を除く): 23448420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 839, 1035, 1242, 1380, 1678, 2070, 2484, 2517, 3105, 3356, 4140, 4195, 5034, 6210, 7551, 8390, 10068, 12420, 12585, 15102, 16780, 19297, 22653, 25170, 30204, 37755, 38594, 45306, 50340, 57891, 75510, 77188, 90612, 96485, 113265, 115782, 151020, 173673, 192970, 226530, 231564, 289455, 347346, 385940, 453060, 521019, 578910, 694692, 868365, 1042038, 1157820, 1736730, 2084076, 2605095, 3473460, 5210190, 10420380]

約数ペア:

[(1, 10420380), (2, 5210190), (3, 3473460), (4, 2605095), (5, 2084076), (6, 1736730), (9, 1157820), (10, 1042038), (12, 868365), (15, 694692), (18, 578910), (20, 521019), (23, 453060), (27, 385940), (30, 347346), (36, 289455), (45, 231564), (46, 226530), (54, 192970), (60, 173673), (69, 151020), (90, 115782), (92, 113265), (108, 96485), (115, 90612), (135, 77188), (138, 75510), (180, 57891), (207, 50340), (230, 45306), (270, 38594), (276, 37755), (345, 30204), (414, 25170), (460, 22653), (540, 19297), (621, 16780), (690, 15102), (828, 12585), (839, 12420), (1035, 10068), (1242, 8390), (1380, 7551), (1678, 6210), (2070, 5034), (2484, 4195), (2517, 4140), (3105, 3356)]