122119290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{659}}^1$

素因数の和:772

約数の個数: 96

約数和(自身を含む): 333590400

約数和(自身を除く): 211471110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 71, 87, 90, 142, 145, 174, 213, 261, 290, 355, 426, 435, 522, 639, 659, 710, 870, 1065, 1278, 1305, 1318, 1977, 2059, 2130, 2610, 3195, 3295, 3954, 4118, 5931, 6177, 6390, 6590, 9885, 10295, 11862, 12354, 18531, 19111, 19770, 20590, 29655, 30885, 37062, 38222, 46789, 57333, 59310, 61770, 92655, 93578, 95555, 114666, 140367, 171999, 185310, 191110, 233945, 280734, 286665, 343998, 421101, 467890, 573330, 701835, 842202, 859995, 1356881, 1403670, 1719990, 2105505, 2713762, 4070643, 4211010, 6784405, 8141286, 12211929, 13568810, 20353215, 24423858, 40706430, 61059645, 122119290]

約数ペア:

[(1, 122119290), (2, 61059645), (3, 40706430), (5, 24423858), (6, 20353215), (9, 13568810), (10, 12211929), (15, 8141286), (18, 6784405), (29, 4211010), (30, 4070643), (45, 2713762), (58, 2105505), (71, 1719990), (87, 1403670), (90, 1356881), (142, 859995), (145, 842202), (174, 701835), (213, 573330), (261, 467890), (290, 421101), (355, 343998), (426, 286665), (435, 280734), (522, 233945), (639, 191110), (659, 185310), (710, 171999), (870, 140367), (1065, 114666), (1278, 95555), (1305, 93578), (1318, 92655), (1977, 61770), (2059, 59310), (2130, 57333), (2610, 46789), (3195, 38222), (3295, 37062), (3954, 30885), (4118, 29655), (5931, 20590), (6177, 19770), (6390, 19111), (6590, 18531), (9885, 12354), (10295, 11862)]