930185220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{111533}}^1$

素因数の和:111684

約数の個数: 48

約数和(自身を含む): 2623279680

約数和(自身を除く): 1693094460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 556, 695, 834, 1390, 1668, 2085, 2780, 4170, 8340, 111533, 223066, 334599, 446132, 557665, 669198, 1115330, 1338396, 1672995, 2230660, 3345990, 6691980, 15503087, 31006174, 46509261, 62012348, 77515435, 93018522, 155030870, 186037044, 232546305, 310061740, 465092610, 930185220]

約数ペア:

[(1, 930185220), (2, 465092610), (3, 310061740), (4, 232546305), (5, 186037044), (6, 155030870), (10, 93018522), (12, 77515435), (15, 62012348), (20, 46509261), (30, 31006174), (60, 15503087), (139, 6691980), (278, 3345990), (417, 2230660), (556, 1672995), (695, 1338396), (834, 1115330), (1390, 669198), (1668, 557665), (2085, 446132), (2780, 334599), (4170, 223066), (8340, 111533)]