102289860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:282

約数の個数: 144

約数和(自身を含む): 322672896

約数和(自身を除く): 220383036

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 107, 113, 141, 180, 188, 214, 226, 235, 282, 321, 339, 423, 428, 452, 470, 535, 564, 565, 642, 678, 705, 846, 940, 963, 1017, 1070, 1130, 1284, 1356, 1410, 1605, 1692, 1695, 1926, 2034, 2115, 2140, 2260, 2820, 3210, 3390, 3852, 4068, 4230, 4815, 5029, 5085, 5311, 6420, 6780, 8460, 9630, 10058, 10170, 10622, 12091, 15087, 15933, 19260, 20116, 20340, 21244, 24182, 25145, 26555, 30174, 31866, 36273, 45261, 47799, 48364, 50290, 53110, 60348, 60455, 63732, 72546, 75435, 79665, 90522, 95598, 100580, 106220, 108819, 120910, 145092, 150870, 159330, 181044, 181365, 191196, 217638, 226305, 238995, 241820, 301740, 318660, 362730, 435276, 452610, 477990, 544095, 568277, 725460, 905220, 955980, 1088190, 1136554, 1704831, 2176380, 2273108, 2841385, 3409662, 5114493, 5682770, 6819324, 8524155, 10228986, 11365540, 17048310, 20457972, 25572465, 34096620, 51144930, 102289860]

約数ペア:

[(1, 102289860), (2, 51144930), (3, 34096620), (4, 25572465), (5, 20457972), (6, 17048310), (9, 11365540), (10, 10228986), (12, 8524155), (15, 6819324), (18, 5682770), (20, 5114493), (30, 3409662), (36, 2841385), (45, 2273108), (47, 2176380), (60, 1704831), (90, 1136554), (94, 1088190), (107, 955980), (113, 905220), (141, 725460), (180, 568277), (188, 544095), (214, 477990), (226, 452610), (235, 435276), (282, 362730), (321, 318660), (339, 301740), (423, 241820), (428, 238995), (452, 226305), (470, 217638), (535, 191196), (564, 181365), (565, 181044), (642, 159330), (678, 150870), (705, 145092), (846, 120910), (940, 108819), (963, 106220), (1017, 100580), (1070, 95598), (1130, 90522), (1284, 79665), (1356, 75435), (1410, 72546), (1605, 63732), (1692, 60455), (1695, 60348), (1926, 53110), (2034, 50290), (2115, 48364), (2140, 47799), (2260, 45261), (2820, 36273), (3210, 31866), (3390, 30174), (3852, 26555), (4068, 25145), (4230, 24182), (4815, 21244), (5029, 20340), (5085, 20116), (5311, 19260), (6420, 15933), (6780, 15087), (8460, 12091), (9630, 10622), (10058, 10170)]