11487060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4909}}^1$

素因数の和:4937

約数の個数: 72

約数和(自身を含む): 37532040

約数和(自身を除く): 26044980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 4909, 9818, 14727, 19636, 24545, 29454, 44181, 49090, 58908, 63817, 73635, 88362, 98180, 127634, 147270, 176724, 191451, 220905, 255268, 294540, 319085, 382902, 441810, 574353, 638170, 765804, 883620, 957255, 1148706, 1276340, 1914510, 2297412, 2871765, 3829020, 5743530, 11487060]

約数ペア:

[(1, 11487060), (2, 5743530), (3, 3829020), (4, 2871765), (5, 2297412), (6, 1914510), (9, 1276340), (10, 1148706), (12, 957255), (13, 883620), (15, 765804), (18, 638170), (20, 574353), (26, 441810), (30, 382902), (36, 319085), (39, 294540), (45, 255268), (52, 220905), (60, 191451), (65, 176724), (78, 147270), (90, 127634), (117, 98180), (130, 88362), (156, 73635), (180, 63817), (195, 58908), (234, 49090), (260, 44181), (390, 29454), (468, 24545), (585, 19636), (780, 14727), (1170, 9818), (2340, 4909)]