12963690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:296

約数の個数: 96

約数和(自身を含む): 36812880

約数和(自身を除く): 23849190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 37, 45, 51, 74, 85, 90, 102, 111, 153, 170, 185, 222, 229, 255, 306, 333, 370, 458, 510, 555, 629, 666, 687, 765, 1110, 1145, 1258, 1374, 1530, 1665, 1887, 2061, 2290, 3145, 3330, 3435, 3774, 3893, 4122, 5661, 6290, 6870, 7786, 8473, 9435, 10305, 11322, 11679, 16946, 18870, 19465, 20610, 23358, 25419, 28305, 35037, 38930, 42365, 50838, 56610, 58395, 70074, 76257, 84730, 116790, 127095, 144041, 152514, 175185, 254190, 288082, 350370, 381285, 432123, 720205, 762570, 864246, 1296369, 1440410, 2160615, 2592738, 4321230, 6481845, 12963690]

約数ペア:

[(1, 12963690), (2, 6481845), (3, 4321230), (5, 2592738), (6, 2160615), (9, 1440410), (10, 1296369), (15, 864246), (17, 762570), (18, 720205), (30, 432123), (34, 381285), (37, 350370), (45, 288082), (51, 254190), (74, 175185), (85, 152514), (90, 144041), (102, 127095), (111, 116790), (153, 84730), (170, 76257), (185, 70074), (222, 58395), (229, 56610), (255, 50838), (306, 42365), (333, 38930), (370, 35037), (458, 28305), (510, 25419), (555, 23358), (629, 20610), (666, 19465), (687, 18870), (765, 16946), (1110, 11679), (1145, 11322), (1258, 10305), (1374, 9435), (1530, 8473), (1665, 7786), (1887, 6870), (2061, 6290), (2290, 5661), (3145, 4122), (3330, 3893), (3435, 3774)]