45718140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{58613}}^1$

素因数の和:58638

約数の個数: 48

約数和(自身を含む): 137860128

約数和(自身を除く): 92141988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 58613, 117226, 175839, 234452, 293065, 351678, 586130, 703356, 761969, 879195, 1172260, 1523938, 1758390, 2285907, 3047876, 3516780, 3809845, 4571814, 7619690, 9143628, 11429535, 15239380, 22859070, 45718140]

約数ペア:

[(1, 45718140), (2, 22859070), (3, 15239380), (4, 11429535), (5, 9143628), (6, 7619690), (10, 4571814), (12, 3809845), (13, 3516780), (15, 3047876), (20, 2285907), (26, 1758390), (30, 1523938), (39, 1172260), (52, 879195), (60, 761969), (65, 703356), (78, 586130), (130, 351678), (156, 293065), (195, 234452), (260, 175839), (390, 117226), (780, 58613)]