23375220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:461

約数の個数: 96

約数和(自身を含む): 72285696

約数和(自身を除く): 48910476

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 107, 110, 132, 165, 214, 220, 321, 330, 331, 428, 535, 642, 660, 662, 993, 1070, 1177, 1284, 1324, 1605, 1655, 1986, 2140, 2354, 3210, 3310, 3531, 3641, 3972, 4708, 4965, 5885, 6420, 6620, 7062, 7282, 9930, 10923, 11770, 14124, 14564, 17655, 18205, 19860, 21846, 23540, 35310, 35417, 36410, 43692, 54615, 70620, 70834, 72820, 106251, 109230, 141668, 177085, 212502, 218460, 354170, 389587, 425004, 531255, 708340, 779174, 1062510, 1168761, 1558348, 1947935, 2125020, 2337522, 3895870, 4675044, 5843805, 7791740, 11687610, 23375220]

約数ペア:

[(1, 23375220), (2, 11687610), (3, 7791740), (4, 5843805), (5, 4675044), (6, 3895870), (10, 2337522), (11, 2125020), (12, 1947935), (15, 1558348), (20, 1168761), (22, 1062510), (30, 779174), (33, 708340), (44, 531255), (55, 425004), (60, 389587), (66, 354170), (107, 218460), (110, 212502), (132, 177085), (165, 141668), (214, 109230), (220, 106251), (321, 72820), (330, 70834), (331, 70620), (428, 54615), (535, 43692), (642, 36410), (660, 35417), (662, 35310), (993, 23540), (1070, 21846), (1177, 19860), (1284, 18205), (1324, 17655), (1605, 14564), (1655, 14124), (1986, 11770), (2140, 10923), (2354, 9930), (3210, 7282), (3310, 7062), (3531, 6620), (3641, 6420), (3972, 5885), (4708, 4965)]