40047430

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{659}}^1$

素因数の和:828

約数の個数: 32

約数和(自身を含む): 74131200

約数和(自身を除く): 34083770

約数列:

[1, 2, 5, 10, 59, 103, 118, 206, 295, 515, 590, 659, 1030, 1318, 3295, 6077, 6590, 12154, 30385, 38881, 60770, 67877, 77762, 135754, 194405, 339385, 388810, 678770, 4004743, 8009486, 20023715, 40047430]

約数ペア:

[(1, 40047430), (2, 20023715), (5, 8009486), (10, 4004743), (59, 678770), (103, 388810), (118, 339385), (206, 194405), (295, 135754), (515, 77762), (590, 67877), (659, 60770), (1030, 38881), (1318, 30385), (3295, 12154), (6077, 6590)]