15693268890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{240953}}^1$

素因数の和:241143

約数の個数: 64

約数和(自身を含む): 40804114176

約数和(自身を除く): 25110845286

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 167, 195, 334, 390, 501, 835, 1002, 1670, 2171, 2505, 4342, 5010, 6513, 10855, 13026, 21710, 32565, 65130, 240953, 481906, 722859, 1204765, 1445718, 2409530, 3132389, 3614295, 6264778, 7228590, 9397167, 15661945, 18794334, 31323890, 40239151, 46985835, 80478302, 93971670, 120717453, 201195755, 241434906, 402391510, 523108963, 603587265, 1046217926, 1207174530, 1569326889, 2615544815, 3138653778, 5231089630, 7846634445, 15693268890]

約数ペア:

[(1, 15693268890), (2, 7846634445), (3, 5231089630), (5, 3138653778), (6, 2615544815), (10, 1569326889), (13, 1207174530), (15, 1046217926), (26, 603587265), (30, 523108963), (39, 402391510), (65, 241434906), (78, 201195755), (130, 120717453), (167, 93971670), (195, 80478302), (334, 46985835), (390, 40239151), (501, 31323890), (835, 18794334), (1002, 15661945), (1670, 9397167), (2171, 7228590), (2505, 6264778), (4342, 3614295), (5010, 3132389), (6513, 2409530), (10855, 1445718), (13026, 1204765), (21710, 722859), (32565, 481906), (65130, 240953)]