12669390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:302

約数の個数: 96

約数和(自身を含む): 35942400

約数和(自身を除く): 23273010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 31, 38, 45, 57, 62, 90, 93, 95, 114, 155, 171, 186, 190, 239, 279, 285, 310, 342, 465, 478, 558, 570, 589, 717, 855, 930, 1178, 1195, 1395, 1434, 1710, 1767, 2151, 2390, 2790, 2945, 3534, 3585, 4302, 4541, 5301, 5890, 7170, 7409, 8835, 9082, 10602, 10755, 13623, 14818, 17670, 21510, 22227, 22705, 26505, 27246, 37045, 40869, 44454, 45410, 53010, 66681, 68115, 74090, 81738, 111135, 133362, 136230, 140771, 204345, 222270, 281542, 333405, 408690, 422313, 666810, 703855, 844626, 1266939, 1407710, 2111565, 2533878, 4223130, 6334695, 12669390]

約数ペア:

[(1, 12669390), (2, 6334695), (3, 4223130), (5, 2533878), (6, 2111565), (9, 1407710), (10, 1266939), (15, 844626), (18, 703855), (19, 666810), (30, 422313), (31, 408690), (38, 333405), (45, 281542), (57, 222270), (62, 204345), (90, 140771), (93, 136230), (95, 133362), (114, 111135), (155, 81738), (171, 74090), (186, 68115), (190, 66681), (239, 53010), (279, 45410), (285, 44454), (310, 40869), (342, 37045), (465, 27246), (478, 26505), (558, 22705), (570, 22227), (589, 21510), (717, 17670), (855, 14818), (930, 13623), (1178, 10755), (1195, 10602), (1395, 9082), (1434, 8835), (1710, 7409), (1767, 7170), (2151, 5890), (2390, 5301), (2790, 4541), (2945, 4302), (3534, 3585)]