120240090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2003}}^1$

素因数の和:2068

約数の個数: 96

約数和(自身を含む): 337633920

約数和(自身を除く): 217393830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 29, 30, 45, 46, 58, 69, 87, 90, 115, 138, 145, 174, 207, 230, 261, 290, 345, 414, 435, 522, 667, 690, 870, 1035, 1305, 1334, 2001, 2003, 2070, 2610, 3335, 4002, 4006, 6003, 6009, 6670, 10005, 10015, 12006, 12018, 18027, 20010, 20030, 30015, 30045, 36054, 46069, 58087, 60030, 60090, 90135, 92138, 116174, 138207, 174261, 180270, 230345, 276414, 290435, 348522, 414621, 460690, 522783, 580870, 691035, 829242, 871305, 1045566, 1336001, 1382070, 1742610, 2073105, 2613915, 2672002, 4008003, 4146210, 5227830, 6680005, 8016006, 12024009, 13360010, 20040015, 24048018, 40080030, 60120045, 120240090]

約数ペア:

[(1, 120240090), (2, 60120045), (3, 40080030), (5, 24048018), (6, 20040015), (9, 13360010), (10, 12024009), (15, 8016006), (18, 6680005), (23, 5227830), (29, 4146210), (30, 4008003), (45, 2672002), (46, 2613915), (58, 2073105), (69, 1742610), (87, 1382070), (90, 1336001), (115, 1045566), (138, 871305), (145, 829242), (174, 691035), (207, 580870), (230, 522783), (261, 460690), (290, 414621), (345, 348522), (414, 290435), (435, 276414), (522, 230345), (667, 180270), (690, 174261), (870, 138207), (1035, 116174), (1305, 92138), (1334, 90135), (2001, 60090), (2003, 60030), (2070, 58087), (2610, 46069), (3335, 36054), (4002, 30045), (4006, 30015), (6003, 20030), (6009, 20010), (6670, 18027), (10005, 12018), (10015, 12006)]