117139620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1901}}^1$

素因数の和:2005

約数の個数: 96

約数和(自身を含む): 357880320

約数和(自身を除く): 240740700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 79, 130, 156, 158, 195, 237, 260, 316, 390, 395, 474, 780, 790, 948, 1027, 1185, 1580, 1901, 2054, 2370, 3081, 3802, 4108, 4740, 5135, 5703, 6162, 7604, 9505, 10270, 11406, 12324, 15405, 19010, 20540, 22812, 24713, 28515, 30810, 38020, 49426, 57030, 61620, 74139, 98852, 114060, 123565, 148278, 150179, 247130, 296556, 300358, 370695, 450537, 494260, 600716, 741390, 750895, 901074, 1482780, 1501790, 1802148, 1952327, 2252685, 3003580, 3904654, 4505370, 5856981, 7809308, 9010740, 9761635, 11713962, 19523270, 23427924, 29284905, 39046540, 58569810, 117139620]

約数ペア:

[(1, 117139620), (2, 58569810), (3, 39046540), (4, 29284905), (5, 23427924), (6, 19523270), (10, 11713962), (12, 9761635), (13, 9010740), (15, 7809308), (20, 5856981), (26, 4505370), (30, 3904654), (39, 3003580), (52, 2252685), (60, 1952327), (65, 1802148), (78, 1501790), (79, 1482780), (130, 901074), (156, 750895), (158, 741390), (195, 600716), (237, 494260), (260, 450537), (316, 370695), (390, 300358), (395, 296556), (474, 247130), (780, 150179), (790, 148278), (948, 123565), (1027, 114060), (1185, 98852), (1580, 74139), (1901, 61620), (2054, 57030), (2370, 49426), (3081, 38020), (3802, 30810), (4108, 28515), (4740, 24713), (5135, 22812), (5703, 20540), (6162, 19010), (7604, 15405), (9505, 12324), (10270, 11406)]