45758040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{281}}^1$

素因数の和:377

約数の個数: 128

約数和(自身を含む): 146188800

約数和(自身を除く): 100430760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 59, 60, 69, 92, 115, 118, 120, 138, 177, 184, 230, 236, 276, 281, 295, 345, 354, 460, 472, 552, 562, 590, 690, 708, 843, 885, 920, 1124, 1180, 1357, 1380, 1405, 1416, 1686, 1770, 2248, 2360, 2714, 2760, 2810, 3372, 3540, 4071, 4215, 5428, 5620, 6463, 6744, 6785, 7080, 8142, 8430, 10856, 11240, 12926, 13570, 16284, 16579, 16860, 19389, 20355, 25852, 27140, 32315, 32568, 33158, 33720, 38778, 40710, 49737, 51704, 54280, 64630, 66316, 77556, 81420, 82895, 96945, 99474, 129260, 132632, 155112, 162840, 165790, 193890, 198948, 248685, 258520, 331580, 381317, 387780, 397896, 497370, 663160, 762634, 775560, 994740, 1143951, 1525268, 1906585, 1989480, 2287902, 3050536, 3813170, 4575804, 5719755, 7626340, 9151608, 11439510, 15252680, 22879020, 45758040]

約数ペア:

[(1, 45758040), (2, 22879020), (3, 15252680), (4, 11439510), (5, 9151608), (6, 7626340), (8, 5719755), (10, 4575804), (12, 3813170), (15, 3050536), (20, 2287902), (23, 1989480), (24, 1906585), (30, 1525268), (40, 1143951), (46, 994740), (59, 775560), (60, 762634), (69, 663160), (92, 497370), (115, 397896), (118, 387780), (120, 381317), (138, 331580), (177, 258520), (184, 248685), (230, 198948), (236, 193890), (276, 165790), (281, 162840), (295, 155112), (345, 132632), (354, 129260), (460, 99474), (472, 96945), (552, 82895), (562, 81420), (590, 77556), (690, 66316), (708, 64630), (843, 54280), (885, 51704), (920, 49737), (1124, 40710), (1180, 38778), (1357, 33720), (1380, 33158), (1405, 32568), (1416, 32315), (1686, 27140), (1770, 25852), (2248, 20355), (2360, 19389), (2714, 16860), (2760, 16579), (2810, 16284), (3372, 13570), (3540, 12926), (4071, 11240), (4215, 10856), (5428, 8430), (5620, 8142), (6463, 7080), (6744, 6785)]