120539718

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:275

約数の個数: 128

約数和(自身を含む): 309657600

約数和(自身を除く): 189117882

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 29, 31, 39, 54, 58, 62, 78, 87, 93, 117, 174, 186, 191, 234, 261, 279, 351, 377, 382, 403, 522, 558, 573, 702, 754, 783, 806, 837, 899, 1131, 1146, 1209, 1566, 1674, 1719, 1798, 2262, 2418, 2483, 2697, 3393, 3438, 3627, 4966, 5157, 5394, 5539, 5921, 6786, 7254, 7449, 8091, 10179, 10314, 10881, 11078, 11687, 11842, 14898, 16182, 16617, 17763, 20358, 21762, 22347, 23374, 24273, 33234, 35061, 35526, 44694, 48546, 49851, 53289, 67041, 70122, 72007, 76973, 99702, 105183, 106578, 134082, 144014, 149553, 153946, 159867, 171709, 210366, 216021, 230919, 299106, 315549, 319734, 343418, 432042, 461838, 515127, 631098, 648063, 692757, 1030254, 1296126, 1385514, 1545381, 1944189, 2078271, 2232217, 3090762, 3888378, 4156542, 4464434, 4636143, 6696651, 9272286, 13393302, 20089953, 40179906, 60269859, 120539718]

約数ペア:

[(1, 120539718), (2, 60269859), (3, 40179906), (6, 20089953), (9, 13393302), (13, 9272286), (18, 6696651), (26, 4636143), (27, 4464434), (29, 4156542), (31, 3888378), (39, 3090762), (54, 2232217), (58, 2078271), (62, 1944189), (78, 1545381), (87, 1385514), (93, 1296126), (117, 1030254), (174, 692757), (186, 648063), (191, 631098), (234, 515127), (261, 461838), (279, 432042), (351, 343418), (377, 319734), (382, 315549), (403, 299106), (522, 230919), (558, 216021), (573, 210366), (702, 171709), (754, 159867), (783, 153946), (806, 149553), (837, 144014), (899, 134082), (1131, 106578), (1146, 105183), (1209, 99702), (1566, 76973), (1674, 72007), (1719, 70122), (1798, 67041), (2262, 53289), (2418, 49851), (2483, 48546), (2697, 44694), (3393, 35526), (3438, 35061), (3627, 33234), (4966, 24273), (5157, 23374), (5394, 22347), (5539, 21762), (5921, 20358), (6786, 17763), (7254, 16617), (7449, 16182), (8091, 14898), (10179, 11842), (10314, 11687), (10881, 11078)]