12168390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{761}}^1$

素因数の和:825

約数の個数: 64

約数和(自身を含む): 32260032

約数和(自身を除く): 20091642

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 41, 65, 78, 82, 123, 130, 195, 205, 246, 390, 410, 533, 615, 761, 1066, 1230, 1522, 1599, 2283, 2665, 3198, 3805, 4566, 5330, 7610, 7995, 9893, 11415, 15990, 19786, 22830, 29679, 31201, 49465, 59358, 62402, 93603, 98930, 148395, 156005, 187206, 296790, 312010, 405613, 468015, 811226, 936030, 1216839, 2028065, 2433678, 4056130, 6084195, 12168390]

約数ペア:

[(1, 12168390), (2, 6084195), (3, 4056130), (5, 2433678), (6, 2028065), (10, 1216839), (13, 936030), (15, 811226), (26, 468015), (30, 405613), (39, 312010), (41, 296790), (65, 187206), (78, 156005), (82, 148395), (123, 98930), (130, 93603), (195, 62402), (205, 59358), (246, 49465), (390, 31201), (410, 29679), (533, 22830), (615, 19786), (761, 15990), (1066, 11415), (1230, 9893), (1522, 7995), (1599, 7610), (2283, 5330), (2665, 4566), (3198, 3805)]