27126861240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{428951}}^1$

素因数の和:429013

約数の個数: 128

約数和(自身を含む): 88947486720

約数和(自身を除く): 61820625480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 31, 34, 40, 51, 60, 62, 68, 85, 93, 102, 120, 124, 136, 155, 170, 186, 204, 248, 255, 310, 340, 372, 408, 465, 510, 527, 620, 680, 744, 930, 1020, 1054, 1240, 1581, 1860, 2040, 2108, 2635, 3162, 3720, 4216, 5270, 6324, 7905, 10540, 12648, 15810, 21080, 31620, 63240, 428951, 857902, 1286853, 1715804, 2144755, 2573706, 3431608, 4289510, 5147412, 6434265, 7292167, 8579020, 10294824, 12868530, 13297481, 14584334, 17158040, 21876501, 25737060, 26594962, 29168668, 36460835, 39892443, 43753002, 51474120, 53189924, 58337336, 66487405, 72921670, 79784886, 87506004, 106379848, 109382505, 132974810, 145843340, 159569772, 175012008, 199462215, 218765010, 226057177, 265949620, 291686680, 319139544, 398924430, 437530020, 452114354, 531899240, 678171531, 797848860, 875060040, 904228708, 1130285885, 1356343062, 1595697720, 1808457416, 2260571770, 2712686124, 3390857655, 4521143540, 5425372248, 6781715310, 9042287080, 13563430620, 27126861240]

約数ペア:

[(1, 27126861240), (2, 13563430620), (3, 9042287080), (4, 6781715310), (5, 5425372248), (6, 4521143540), (8, 3390857655), (10, 2712686124), (12, 2260571770), (15, 1808457416), (17, 1595697720), (20, 1356343062), (24, 1130285885), (30, 904228708), (31, 875060040), (34, 797848860), (40, 678171531), (51, 531899240), (60, 452114354), (62, 437530020), (68, 398924430), (85, 319139544), (93, 291686680), (102, 265949620), (120, 226057177), (124, 218765010), (136, 199462215), (155, 175012008), (170, 159569772), (186, 145843340), (204, 132974810), (248, 109382505), (255, 106379848), (310, 87506004), (340, 79784886), (372, 72921670), (408, 66487405), (465, 58337336), (510, 53189924), (527, 51474120), (620, 43753002), (680, 39892443), (744, 36460835), (930, 29168668), (1020, 26594962), (1054, 25737060), (1240, 21876501), (1581, 17158040), (1860, 14584334), (2040, 13297481), (2108, 12868530), (2635, 10294824), (3162, 8579020), (3720, 7292167), (4216, 6434265), (5270, 5147412), (6324, 4289510), (7905, 3431608), (10540, 2573706), (12648, 2144755), (15810, 1715804), (21080, 1286853), (31620, 857902), (63240, 428951)]