11153220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:285

約数の個数: 96

約数和(自身を含む): 34245120

約数和(自身を除く): 23091900

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, 181, 195, 237, 260, 316, 362, 390, 395, 474, 543, 724, 780, 790, 905, 948, 1027, 1086, 1185, 1580, 1810, 2054, 2172, 2353, 2370, 2715, 3081, 3620, 4108, 4706, 4740, 5135, 5430, 6162, 7059, 9412, 10270, 10860, 11765, 12324, 14118, 14299, 15405, 20540, 23530, 28236, 28598, 30810, 35295, 42897, 47060, 57196, 61620, 70590, 71495, 85794, 141180, 142990, 171588, 185887, 214485, 285980, 371774, 428970, 557661, 743548, 857940, 929435, 1115322, 1858870, 2230644, 2788305, 3717740, 5576610, 11153220]

約数ペア:

[(1, 11153220), (2, 5576610), (3, 3717740), (4, 2788305), (5, 2230644), (6, 1858870), (10, 1115322), (12, 929435), (13, 857940), (15, 743548), (20, 557661), (26, 428970), (30, 371774), (39, 285980), (52, 214485), (60, 185887), (65, 171588), (78, 142990), (79, 141180), (130, 85794), (156, 71495), (158, 70590), (181, 61620), (195, 57196), (237, 47060), (260, 42897), (316, 35295), (362, 30810), (390, 28598), (395, 28236), (474, 23530), (543, 20540), (724, 15405), (780, 14299), (790, 14118), (905, 12324), (948, 11765), (1027, 10860), (1086, 10270), (1185, 9412), (1580, 7059), (1810, 6162), (2054, 5430), (2172, 5135), (2353, 4740), (2370, 4706), (2715, 4108), (3081, 3620)]