48374040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2819}}^1$

素因数の和:2857

約数の個数: 128

約数和(自身を含む): 170553600

約数和(自身を除く): 122179560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2819, 2860, 3432, 4290, 5638, 5720, 8457, 8580, 11276, 14095, 16914, 17160, 22552, 28190, 31009, 33828, 36647, 42285, 56380, 62018, 67656, 73294, 84570, 93027, 109941, 112760, 124036, 146588, 155045, 169140, 183235, 186054, 219882, 248072, 293176, 310090, 338280, 366470, 372108, 403117, 439764, 465135, 549705, 620180, 732940, 744216, 806234, 879528, 930270, 1099410, 1209351, 1240360, 1465880, 1612468, 1860540, 2015585, 2198820, 2418702, 3224936, 3721080, 4031170, 4397640, 4837404, 6046755, 8062340, 9674808, 12093510, 16124680, 24187020, 48374040]

約数ペア:

[(1, 48374040), (2, 24187020), (3, 16124680), (4, 12093510), (5, 9674808), (6, 8062340), (8, 6046755), (10, 4837404), (11, 4397640), (12, 4031170), (13, 3721080), (15, 3224936), (20, 2418702), (22, 2198820), (24, 2015585), (26, 1860540), (30, 1612468), (33, 1465880), (39, 1240360), (40, 1209351), (44, 1099410), (52, 930270), (55, 879528), (60, 806234), (65, 744216), (66, 732940), (78, 620180), (88, 549705), (104, 465135), (110, 439764), (120, 403117), (130, 372108), (132, 366470), (143, 338280), (156, 310090), (165, 293176), (195, 248072), (220, 219882), (260, 186054), (264, 183235), (286, 169140), (312, 155045), (330, 146588), (390, 124036), (429, 112760), (440, 109941), (520, 93027), (572, 84570), (660, 73294), (715, 67656), (780, 62018), (858, 56380), (1144, 42285), (1320, 36647), (1430, 33828), (1560, 31009), (1716, 28190), (2145, 22552), (2819, 17160), (2860, 16914), (3432, 14095), (4290, 11276), (5638, 8580), (5720, 8457)]