9213840.00000000

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{821}}^1$

素因数の和:921

約数の個数: 96

約数和(自身を含む): 278401536

約数和(自身を除く): 183477516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 47, 60, 82, 94, 123, 141, 164, 188, 205, 235, 246, 282, 410, 470, 492, 564, 615, 705, 820, 821, 940, 1230, 1410, 1642, 1927, 2460, 2463, 2820, 3284, 3854, 4105, 4926, 5781, 7708, 8210, 9635, 9852, 11562, 12315, 16420, 19270, 23124, 24630, 28905, 33661, 38540, 38587, 49260, 57810, 67322, 77174, 100983, 115620, 115761, 134644, 154348, 168305, 192935, 201966, 231522, 336610, 385870, 403932, 463044, 504915, 578805, 673220, 771740, 1009830, 1157610, 1582067, 2019660, 2315220, 3164134, 4746201, 6328268, 7910335, 9492402, 15820670, 18984804, 23731005, 31641340, 47462010, 94924020]

約数ペア:

[(1, 94924020), (2, 47462010), (3, 31641340), (4, 23731005), (5, 18984804), (6, 15820670), (10, 9492402), (12, 7910335), (15, 6328268), (20, 4746201), (30, 3164134), (41, 2315220), (47, 2019660), (60, 1582067), (82, 1157610), (94, 1009830), (123, 771740), (141, 673220), (164, 578805), (188, 504915), (205, 463044), (235, 403932), (246, 385870), (282, 336610), (410, 231522), (470, 201966), (492, 192935), (564, 168305), (615, 154348), (705, 134644), (820, 115761), (821, 115620), (940, 100983), (1230, 77174), (1410, 67322), (1642, 57810), (1927, 49260), (2460, 38587), (2463, 38540), (2820, 33661), (3284, 28905), (3854, 24630), (4105, 23124), (4926, 19270), (5781, 16420), (7708, 12315), (8210, 11562), (9635, 9852)]