15702876045

素因数分解:

$3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{1103}}^1\times {\mathrm{1231}}^1$

素因数の和:2602

約数の個数: 48

約数和(自身を含む): 27371215872

約数和(自身を除く): 11668339827

約数列:

[1, 3, 5, 9, 15, 45, 257, 771, 1103, 1231, 1285, 2313, 3309, 3693, 3855, 5515, 6155, 9927, 11079, 11565, 16545, 18465, 49635, 55395, 283471, 316367, 850413, 949101, 1357793, 1417355, 1581835, 2551239, 2847303, 4073379, 4252065, 4745505, 6788965, 12220137, 12756195, 14236515, 20366895, 61100685, 348952801, 1046858403, 1744764005, 3140575209, 5234292015, 15702876045]

約数ペア:

[(1, 15702876045), (3, 5234292015), (5, 3140575209), (9, 1744764005), (15, 1046858403), (45, 348952801), (257, 61100685), (771, 20366895), (1103, 14236515), (1231, 12756195), (1285, 12220137), (2313, 6788965), (3309, 4745505), (3693, 4252065), (3855, 4073379), (5515, 2847303), (6155, 2551239), (9927, 1581835), (11079, 1417355), (11565, 1357793), (16545, 949101), (18465, 850413), (49635, 316367), (55395, 283471)]