3502620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:116

約数の個数: 144

約数和(自身を含む): 12186720

約数和(自身を除く): 8684100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 29, 30, 33, 36, 44, 45, 55, 58, 60, 61, 66, 87, 90, 99, 110, 116, 122, 132, 145, 165, 174, 180, 183, 198, 220, 244, 261, 290, 305, 319, 330, 348, 366, 396, 435, 495, 522, 549, 580, 610, 638, 660, 671, 732, 870, 915, 957, 990, 1044, 1098, 1220, 1276, 1305, 1342, 1595, 1740, 1769, 1830, 1914, 1980, 2013, 2196, 2610, 2684, 2745, 2871, 3190, 3355, 3538, 3660, 3828, 4026, 4785, 5220, 5307, 5490, 5742, 6039, 6380, 6710, 7076, 8052, 8845, 9570, 10065, 10614, 10980, 11484, 12078, 13420, 14355, 15921, 17690, 19140, 19459, 20130, 21228, 24156, 26535, 28710, 30195, 31842, 35380, 38918, 40260, 53070, 57420, 58377, 60390, 63684, 77836, 79605, 97295, 106140, 116754, 120780, 159210, 175131, 194590, 233508, 291885, 318420, 350262, 389180, 583770, 700524, 875655, 1167540, 1751310, 3502620]

約数ペア:

[(1, 3502620), (2, 1751310), (3, 1167540), (4, 875655), (5, 700524), (6, 583770), (9, 389180), (10, 350262), (11, 318420), (12, 291885), (15, 233508), (18, 194590), (20, 175131), (22, 159210), (29, 120780), (30, 116754), (33, 106140), (36, 97295), (44, 79605), (45, 77836), (55, 63684), (58, 60390), (60, 58377), (61, 57420), (66, 53070), (87, 40260), (90, 38918), (99, 35380), (110, 31842), (116, 30195), (122, 28710), (132, 26535), (145, 24156), (165, 21228), (174, 20130), (180, 19459), (183, 19140), (198, 17690), (220, 15921), (244, 14355), (261, 13420), (290, 12078), (305, 11484), (319, 10980), (330, 10614), (348, 10065), (366, 9570), (396, 8845), (435, 8052), (495, 7076), (522, 6710), (549, 6380), (580, 6039), (610, 5742), (638, 5490), (660, 5307), (671, 5220), (732, 4785), (870, 4026), (915, 3828), (957, 3660), (990, 3538), (1044, 3355), (1098, 3190), (1220, 2871), (1276, 2745), (1305, 2684), (1342, 2610), (1595, 2196), (1740, 2013), (1769, 1980), (1830, 1914)]