91992030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{235877}}^1$

素因数の和:235900

約数の個数: 32

約数和(自身を含む): 237765024

約数和(自身を除く): 145772994

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 235877, 471754, 707631, 1179385, 1415262, 2358770, 3066401, 3538155, 6132802, 7076310, 9199203, 15332005, 18398406, 30664010, 45996015, 91992030]

約数ペア:

[(1, 91992030), (2, 45996015), (3, 30664010), (5, 18398406), (6, 15332005), (10, 9199203), (13, 7076310), (15, 6132802), (26, 3538155), (30, 3066401), (39, 2358770), (65, 1415262), (78, 1179385), (130, 707631), (195, 471754), (390, 235877)]