42612120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2887}}^1$

素因数の和:2945

約数の個数: 96

約数和(自身を含む): 141916320

約数和(自身を除く): 99304200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2887, 2952, 3690, 4920, 5774, 7380, 8661, 11548, 14435, 14760, 17322, 23096, 25983, 28870, 34644, 43305, 51966, 57740, 69288, 86610, 103932, 115480, 118367, 129915, 173220, 207864, 236734, 259830, 346440, 355101, 473468, 519660, 591835, 710202, 946936, 1039320, 1065303, 1183670, 1420404, 1775505, 2130606, 2367340, 2840808, 3551010, 4261212, 4734680, 5326515, 7102020, 8522424, 10653030, 14204040, 21306060, 42612120]

約数ペア:

[(1, 42612120), (2, 21306060), (3, 14204040), (4, 10653030), (5, 8522424), (6, 7102020), (8, 5326515), (9, 4734680), (10, 4261212), (12, 3551010), (15, 2840808), (18, 2367340), (20, 2130606), (24, 1775505), (30, 1420404), (36, 1183670), (40, 1065303), (41, 1039320), (45, 946936), (60, 710202), (72, 591835), (82, 519660), (90, 473468), (120, 355101), (123, 346440), (164, 259830), (180, 236734), (205, 207864), (246, 173220), (328, 129915), (360, 118367), (369, 115480), (410, 103932), (492, 86610), (615, 69288), (738, 57740), (820, 51966), (984, 43305), (1230, 34644), (1476, 28870), (1640, 25983), (1845, 23096), (2460, 17322), (2887, 14760), (2952, 14435), (3690, 11548), (4920, 8661), (5774, 7380)]