20260659630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{863}}^1\times {\mathrm{19087}}^1$

素因数の和:20001

約数の個数: 64

約数和(自身を含む): 49871904768

約数和(自身を除く): 29611245138

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 863, 1230, 1726, 2589, 4315, 5178, 8630, 12945, 19087, 25890, 35383, 38174, 57261, 70766, 95435, 106149, 114522, 176915, 190870, 212298, 286305, 353830, 530745, 572610, 782567, 1061490, 1565134, 2347701, 3912835, 4695402, 7825670, 11738505, 16472081, 23477010, 32944162, 49416243, 82360405, 98832486, 164720810, 247081215, 494162430, 675355321, 1350710642, 2026065963, 3376776605, 4052131926, 6753553210, 10130329815, 20260659630]

約数ペア:

[(1, 20260659630), (2, 10130329815), (3, 6753553210), (5, 4052131926), (6, 3376776605), (10, 2026065963), (15, 1350710642), (30, 675355321), (41, 494162430), (82, 247081215), (123, 164720810), (205, 98832486), (246, 82360405), (410, 49416243), (615, 32944162), (863, 23477010), (1230, 16472081), (1726, 11738505), (2589, 7825670), (4315, 4695402), (5178, 3912835), (8630, 2347701), (12945, 1565134), (19087, 1061490), (25890, 782567), (35383, 572610), (38174, 530745), (57261, 353830), (70766, 286305), (95435, 212298), (106149, 190870), (114522, 176915)]