172950570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6427}}^1$

素因数の和:6476

約数の個数: 96

約数和(自身を含む): 505395072

約数和(自身を除く): 332444502

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 30, 39, 45, 46, 65, 69, 78, 90, 115, 117, 130, 138, 195, 207, 230, 234, 299, 345, 390, 414, 585, 598, 690, 897, 1035, 1170, 1495, 1794, 2070, 2691, 2990, 4485, 5382, 6427, 8970, 12854, 13455, 19281, 26910, 32135, 38562, 57843, 64270, 83551, 96405, 115686, 147821, 167102, 192810, 250653, 289215, 295642, 417755, 443463, 501306, 578430, 739105, 751959, 835510, 886926, 1253265, 1330389, 1478210, 1503918, 1921673, 2217315, 2506530, 2660778, 3759795, 3843346, 4434630, 5765019, 6651945, 7519590, 9608365, 11530038, 13303890, 17295057, 19216730, 28825095, 34590114, 57650190, 86475285, 172950570]

約数ペア:

[(1, 172950570), (2, 86475285), (3, 57650190), (5, 34590114), (6, 28825095), (9, 19216730), (10, 17295057), (13, 13303890), (15, 11530038), (18, 9608365), (23, 7519590), (26, 6651945), (30, 5765019), (39, 4434630), (45, 3843346), (46, 3759795), (65, 2660778), (69, 2506530), (78, 2217315), (90, 1921673), (115, 1503918), (117, 1478210), (130, 1330389), (138, 1253265), (195, 886926), (207, 835510), (230, 751959), (234, 739105), (299, 578430), (345, 501306), (390, 443463), (414, 417755), (585, 295642), (598, 289215), (690, 250653), (897, 192810), (1035, 167102), (1170, 147821), (1495, 115686), (1794, 96405), (2070, 83551), (2691, 64270), (2990, 57843), (4485, 38562), (5382, 32135), (6427, 26910), (8970, 19281), (12854, 13455)]