1115613.00000000

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:161

約数の個数: 96

約数和(自身を含む): 32659200

約数和(自身を除く): 19599340

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 29, 44, 46, 55, 58, 89, 92, 110, 115, 116, 145, 178, 220, 230, 253, 290, 319, 356, 445, 460, 506, 580, 638, 667, 890, 979, 1012, 1265, 1276, 1334, 1595, 1780, 1958, 2047, 2530, 2581, 2668, 3190, 3335, 3916, 4094, 4895, 5060, 5162, 6380, 6670, 7337, 8188, 9790, 10235, 10324, 12905, 13340, 14674, 19580, 20470, 22517, 25810, 28391, 29348, 36685, 40940, 45034, 51620, 56782, 59363, 73370, 90068, 112585, 113564, 118726, 141955, 146740, 225170, 237452, 283910, 296815, 450340, 567820, 593630, 652993, 1187260, 1305986, 2611972, 3264965, 6529930, 13059860]

約数ペア:

[(1, 13059860), (2, 6529930), (4, 3264965), (5, 2611972), (10, 1305986), (11, 1187260), (20, 652993), (22, 593630), (23, 567820), (29, 450340), (44, 296815), (46, 283910), (55, 237452), (58, 225170), (89, 146740), (92, 141955), (110, 118726), (115, 113564), (116, 112585), (145, 90068), (178, 73370), (220, 59363), (230, 56782), (253, 51620), (290, 45034), (319, 40940), (356, 36685), (445, 29348), (460, 28391), (506, 25810), (580, 22517), (638, 20470), (667, 19580), (890, 14674), (979, 13340), (1012, 12905), (1265, 10324), (1276, 10235), (1334, 9790), (1595, 8188), (1780, 7337), (1958, 6670), (2047, 6380), (2530, 5162), (2581, 5060), (2668, 4895), (3190, 4094), (3335, 3916)]