6328340

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:272

約数の個数: 48

約数和(自身を含む): 14031360

約数和(自身を除く): 7703020

約数列:

[1, 2, 4, 5, 10, 20, 31, 59, 62, 118, 124, 155, 173, 236, 295, 310, 346, 590, 620, 692, 865, 1180, 1730, 1829, 3460, 3658, 5363, 7316, 9145, 10207, 10726, 18290, 20414, 21452, 26815, 36580, 40828, 51035, 53630, 102070, 107260, 204140, 316417, 632834, 1265668, 1582085, 3164170, 6328340]

約数ペア:

[(1, 6328340), (2, 3164170), (4, 1582085), (5, 1265668), (10, 632834), (20, 316417), (31, 204140), (59, 107260), (62, 102070), (118, 53630), (124, 51035), (155, 40828), (173, 36580), (236, 26815), (295, 21452), (310, 20414), (346, 18290), (590, 10726), (620, 10207), (692, 9145), (865, 7316), (1180, 5363), (1730, 3658), (1829, 3460)]