124949220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{197}}^1$

素因数の和:282

約数の個数: 144

約数和(自身を含む): 396373824

約数和(自身を除く): 271424604

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 93, 110, 124, 132, 155, 165, 186, 197, 220, 310, 330, 341, 372, 394, 465, 591, 620, 660, 682, 788, 930, 961, 985, 1023, 1182, 1364, 1705, 1860, 1922, 1970, 2046, 2167, 2364, 2883, 2955, 3410, 3844, 3940, 4092, 4334, 4805, 5115, 5766, 5910, 6107, 6501, 6820, 8668, 9610, 10230, 10571, 10835, 11532, 11820, 12214, 13002, 14415, 18321, 19220, 20460, 21142, 21670, 24428, 26004, 28830, 30535, 31713, 32505, 36642, 42284, 43340, 52855, 57660, 61070, 63426, 65010, 67177, 73284, 91605, 105710, 122140, 126852, 130020, 134354, 158565, 183210, 189317, 201531, 211420, 268708, 317130, 335885, 366420, 378634, 403062, 567951, 634260, 671770, 757268, 806124, 946585, 1007655, 1135902, 1343540, 1893170, 2015310, 2082487, 2271804, 2839755, 3786340, 4030620, 4164974, 5679510, 6247461, 8329948, 10412435, 11359020, 12494922, 20824870, 24989844, 31237305, 41649740, 62474610, 124949220]

約数ペア:

[(1, 124949220), (2, 62474610), (3, 41649740), (4, 31237305), (5, 24989844), (6, 20824870), (10, 12494922), (11, 11359020), (12, 10412435), (15, 8329948), (20, 6247461), (22, 5679510), (30, 4164974), (31, 4030620), (33, 3786340), (44, 2839755), (55, 2271804), (60, 2082487), (62, 2015310), (66, 1893170), (93, 1343540), (110, 1135902), (124, 1007655), (132, 946585), (155, 806124), (165, 757268), (186, 671770), (197, 634260), (220, 567951), (310, 403062), (330, 378634), (341, 366420), (372, 335885), (394, 317130), (465, 268708), (591, 211420), (620, 201531), (660, 189317), (682, 183210), (788, 158565), (930, 134354), (961, 130020), (985, 126852), (1023, 122140), (1182, 105710), (1364, 91605), (1705, 73284), (1860, 67177), (1922, 65010), (1970, 63426), (2046, 61070), (2167, 57660), (2364, 52855), (2883, 43340), (2955, 42284), (3410, 36642), (3844, 32505), (3940, 31713), (4092, 30535), (4334, 28830), (4805, 26004), (5115, 24428), (5766, 21670), (5910, 21142), (6107, 20460), (6501, 19220), (6820, 18321), (8668, 14415), (9610, 13002), (10230, 12214), (10571, 11820), (10835, 11532)]