30600645

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{487}}^1$

素因数の和:625

約数の個数: 32

約数和(自身を含む): 50595840

約数和(自身を除く): 19995195

約数列:

[1, 3, 5, 15, 59, 71, 177, 213, 295, 355, 487, 885, 1065, 1461, 2435, 4189, 7305, 12567, 20945, 28733, 34577, 62835, 86199, 103731, 143665, 172885, 430995, 518655, 2040043, 6120129, 10200215, 30600645]

約数ペア:

[(1, 30600645), (3, 10200215), (5, 6120129), (15, 2040043), (59, 518655), (71, 430995), (177, 172885), (213, 143665), (295, 103731), (355, 86199), (487, 62835), (885, 34577), (1065, 28733), (1461, 20945), (2435, 12567), (4189, 7305)]