12758670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:330

約数の個数: 96

約数和(自身を含む): 36391680

約数和(自身を除く): 23633010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 31, 34, 45, 51, 62, 85, 90, 93, 102, 153, 155, 170, 186, 255, 269, 279, 306, 310, 465, 510, 527, 538, 558, 765, 807, 930, 1054, 1345, 1395, 1530, 1581, 1614, 2421, 2635, 2690, 2790, 3162, 4035, 4573, 4743, 4842, 5270, 7905, 8070, 8339, 9146, 9486, 12105, 13719, 15810, 16678, 22865, 23715, 24210, 25017, 27438, 41157, 41695, 45730, 47430, 50034, 68595, 75051, 82314, 83390, 125085, 137190, 141763, 150102, 205785, 250170, 283526, 375255, 411570, 425289, 708815, 750510, 850578, 1275867, 1417630, 2126445, 2551734, 4252890, 6379335, 12758670]

約数ペア:

[(1, 12758670), (2, 6379335), (3, 4252890), (5, 2551734), (6, 2126445), (9, 1417630), (10, 1275867), (15, 850578), (17, 750510), (18, 708815), (30, 425289), (31, 411570), (34, 375255), (45, 283526), (51, 250170), (62, 205785), (85, 150102), (90, 141763), (93, 137190), (102, 125085), (153, 83390), (155, 82314), (170, 75051), (186, 68595), (255, 50034), (269, 47430), (279, 45730), (306, 41695), (310, 41157), (465, 27438), (510, 25017), (527, 24210), (538, 23715), (558, 22865), (765, 16678), (807, 15810), (930, 13719), (1054, 12105), (1345, 9486), (1395, 9146), (1530, 8339), (1581, 8070), (1614, 7905), (2421, 5270), (2635, 4842), (2690, 4743), (2790, 4573), (3162, 4035)]