83427180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{23567}}^1$

素因数の和:23638

約数の個数: 48

約数和(自身を含む): 237565440

約数和(自身を除く): 154138260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 23567, 47134, 70701, 94268, 117835, 141402, 235670, 282804, 353505, 471340, 707010, 1390453, 1414020, 2780906, 4171359, 5561812, 6952265, 8342718, 13904530, 16685436, 20856795, 27809060, 41713590, 83427180]

約数ペア:

[(1, 83427180), (2, 41713590), (3, 27809060), (4, 20856795), (5, 16685436), (6, 13904530), (10, 8342718), (12, 6952265), (15, 5561812), (20, 4171359), (30, 2780906), (59, 1414020), (60, 1390453), (118, 707010), (177, 471340), (236, 353505), (295, 282804), (354, 235670), (590, 141402), (708, 117835), (885, 94268), (1180, 70701), (1770, 47134), (3540, 23567)]