139877070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{87973}}^1$

素因数の和:88036

約数の個数: 32

約数和(自身を含む): 342042912

約数和(自身を除く): 202165842

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 87973, 175946, 263919, 439865, 527838, 879730, 1319595, 2639190, 4662569, 9325138, 13987707, 23312845, 27975414, 46625690, 69938535, 139877070]

約数ペア:

[(1, 139877070), (2, 69938535), (3, 46625690), (5, 27975414), (6, 23312845), (10, 13987707), (15, 9325138), (30, 4662569), (53, 2639190), (106, 1319595), (159, 879730), (265, 527838), (318, 439865), (530, 263919), (795, 175946), (1590, 87973)]