120771660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2239}}^1$

素因数の和:2311

約数の個数: 96

約数和(自身を含む): 361267200

約数和(自身を除く): 240495540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 31, 58, 60, 62, 87, 93, 116, 124, 145, 155, 174, 186, 290, 310, 348, 372, 435, 465, 580, 620, 870, 899, 930, 1740, 1798, 1860, 2239, 2697, 3596, 4478, 4495, 5394, 6717, 8956, 8990, 10788, 11195, 13434, 13485, 17980, 22390, 26868, 26970, 33585, 44780, 53940, 64931, 67170, 69409, 129862, 134340, 138818, 194793, 208227, 259724, 277636, 324655, 347045, 389586, 416454, 649310, 694090, 779172, 832908, 973965, 1041135, 1298620, 1388180, 1947930, 2012861, 2082270, 3895860, 4025722, 4164540, 6038583, 8051444, 10064305, 12077166, 20128610, 24154332, 30192915, 40257220, 60385830, 120771660]

約数ペア:

[(1, 120771660), (2, 60385830), (3, 40257220), (4, 30192915), (5, 24154332), (6, 20128610), (10, 12077166), (12, 10064305), (15, 8051444), (20, 6038583), (29, 4164540), (30, 4025722), (31, 3895860), (58, 2082270), (60, 2012861), (62, 1947930), (87, 1388180), (93, 1298620), (116, 1041135), (124, 973965), (145, 832908), (155, 779172), (174, 694090), (186, 649310), (290, 416454), (310, 389586), (348, 347045), (372, 324655), (435, 277636), (465, 259724), (580, 208227), (620, 194793), (870, 138818), (899, 134340), (930, 129862), (1740, 69409), (1798, 67170), (1860, 64931), (2239, 53940), (2697, 44780), (3596, 33585), (4478, 26970), (4495, 26868), (5394, 22390), (6717, 17980), (8956, 13485), (8990, 13434), (10788, 11195)]