15332590

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:146

約数の個数: 96

約数和(自身を含む): 36197280

約数和(自身を除く): 20864690

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 29, 35, 49, 58, 65, 70, 83, 91, 98, 130, 145, 166, 182, 203, 245, 290, 377, 406, 415, 455, 490, 581, 637, 754, 830, 910, 1015, 1079, 1162, 1274, 1421, 1885, 2030, 2158, 2407, 2639, 2842, 2905, 3185, 3770, 4067, 4814, 5278, 5395, 5810, 6370, 7105, 7553, 8134, 10790, 12035, 13195, 14210, 15106, 16849, 18473, 20335, 24070, 26390, 31291, 33698, 36946, 37765, 40670, 52871, 62582, 75530, 84245, 92365, 105742, 117943, 156455, 168490, 184730, 219037, 235886, 264355, 312910, 438074, 528710, 589715, 1095185, 1179430, 1533259, 2190370, 3066518, 7666295, 15332590]

約数ペア:

[(1, 15332590), (2, 7666295), (5, 3066518), (7, 2190370), (10, 1533259), (13, 1179430), (14, 1095185), (26, 589715), (29, 528710), (35, 438074), (49, 312910), (58, 264355), (65, 235886), (70, 219037), (83, 184730), (91, 168490), (98, 156455), (130, 117943), (145, 105742), (166, 92365), (182, 84245), (203, 75530), (245, 62582), (290, 52871), (377, 40670), (406, 37765), (415, 36946), (455, 33698), (490, 31291), (581, 26390), (637, 24070), (754, 20335), (830, 18473), (910, 16849), (1015, 15106), (1079, 14210), (1162, 13195), (1274, 12035), (1421, 10790), (1885, 8134), (2030, 7553), (2158, 7105), (2407, 6370), (2639, 5810), (2842, 5395), (2905, 5278), (3185, 4814), (3770, 4067)]