11597430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:381

約数の個数: 64

約数和(自身を含む): 30336768

約数和(自身を除く): 18739338

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 131, 195, 227, 262, 390, 393, 454, 655, 681, 786, 1135, 1310, 1362, 1703, 1965, 2270, 2951, 3405, 3406, 3930, 5109, 5902, 6810, 8515, 8853, 10218, 14755, 17030, 17706, 25545, 29510, 29737, 44265, 51090, 59474, 88530, 89211, 148685, 178422, 297370, 386581, 446055, 773162, 892110, 1159743, 1932905, 2319486, 3865810, 5798715, 11597430]

約数ペア:

[(1, 11597430), (2, 5798715), (3, 3865810), (5, 2319486), (6, 1932905), (10, 1159743), (13, 892110), (15, 773162), (26, 446055), (30, 386581), (39, 297370), (65, 178422), (78, 148685), (130, 89211), (131, 88530), (195, 59474), (227, 51090), (262, 44265), (390, 29737), (393, 29510), (454, 25545), (655, 17706), (681, 17030), (786, 14755), (1135, 10218), (1310, 8853), (1362, 8515), (1703, 6810), (1965, 5902), (2270, 5109), (2951, 3930), (3405, 3406)]