15045828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:201

約数の個数: 96

約数和(自身を含む): 42491904

約数和(自身を除く): 27446076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 47, 74, 84, 94, 103, 111, 141, 148, 188, 206, 222, 259, 282, 309, 329, 412, 444, 518, 564, 618, 658, 721, 777, 987, 1036, 1236, 1316, 1442, 1554, 1739, 1974, 2163, 2884, 3108, 3478, 3811, 3948, 4326, 4841, 5217, 6956, 7622, 8652, 9682, 10434, 11433, 12173, 14523, 15244, 19364, 20868, 22866, 24346, 26677, 29046, 33887, 36519, 45732, 48692, 53354, 58092, 67774, 73038, 80031, 101661, 106708, 135548, 146076, 160062, 179117, 203322, 320124, 358234, 406644, 537351, 716468, 1074702, 1253819, 2149404, 2507638, 3761457, 5015276, 7522914, 15045828]

約数ペア:

[(1, 15045828), (2, 7522914), (3, 5015276), (4, 3761457), (6, 2507638), (7, 2149404), (12, 1253819), (14, 1074702), (21, 716468), (28, 537351), (37, 406644), (42, 358234), (47, 320124), (74, 203322), (84, 179117), (94, 160062), (103, 146076), (111, 135548), (141, 106708), (148, 101661), (188, 80031), (206, 73038), (222, 67774), (259, 58092), (282, 53354), (309, 48692), (329, 45732), (412, 36519), (444, 33887), (518, 29046), (564, 26677), (618, 24346), (658, 22866), (721, 20868), (777, 19364), (987, 15244), (1036, 14523), (1236, 12173), (1316, 11433), (1442, 10434), (1554, 9682), (1739, 8652), (1974, 7622), (2163, 6956), (2884, 5217), (3108, 4841), (3478, 4326), (3811, 3948)]