2018481660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{7013}}^1$

素因数の和:7085

約数の個数: 192

約数和(自身を含む): 6928709760

約数和(自身を除く): 4910228100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 41, 45, 52, 54, 60, 65, 78, 82, 90, 108, 117, 123, 130, 135, 156, 164, 180, 195, 205, 234, 246, 260, 270, 351, 369, 390, 410, 468, 492, 533, 540, 585, 615, 702, 738, 780, 820, 1066, 1107, 1170, 1230, 1404, 1476, 1599, 1755, 1845, 2132, 2214, 2340, 2460, 2665, 3198, 3510, 3690, 4428, 4797, 5330, 5535, 6396, 7013, 7020, 7380, 7995, 9594, 10660, 11070, 14026, 14391, 15990, 19188, 21039, 22140, 23985, 28052, 28782, 31980, 35065, 42078, 47970, 57564, 63117, 70130, 71955, 84156, 91169, 95940, 105195, 126234, 140260, 143910, 182338, 189351, 210390, 252468, 273507, 287533, 287820, 315585, 364676, 378702, 420780, 455845, 547014, 575066, 631170, 757404, 820521, 862599, 911690, 946755, 1094028, 1150132, 1262340, 1367535, 1437665, 1641042, 1725198, 1823380, 1893510, 2461563, 2587797, 2735070, 2875330, 3282084, 3450396, 3737929, 3787020, 4102605, 4312995, 4923126, 5175594, 5470140, 5750660, 7475858, 7763391, 8205210, 8625990, 9846252, 10351188, 11213787, 12307815, 12938985, 14951716, 15526782, 16410420, 17251980, 18689645, 22427574, 24615630, 25877970, 31053564, 33641361, 37379290, 38816955, 44855148, 49231260, 51755940, 56068935, 67282722, 74758580, 77633910, 100924083, 112137870, 134565444, 155267820, 168206805, 201848166, 224275740, 336413610, 403696332, 504620415, 672827220, 1009240830, 2018481660]

約数ペア:

[(1, 2018481660), (2, 1009240830), (3, 672827220), (4, 504620415), (5, 403696332), (6, 336413610), (9, 224275740), (10, 201848166), (12, 168206805), (13, 155267820), (15, 134565444), (18, 112137870), (20, 100924083), (26, 77633910), (27, 74758580), (30, 67282722), (36, 56068935), (39, 51755940), (41, 49231260), (45, 44855148), (52, 38816955), (54, 37379290), (60, 33641361), (65, 31053564), (78, 25877970), (82, 24615630), (90, 22427574), (108, 18689645), (117, 17251980), (123, 16410420), (130, 15526782), (135, 14951716), (156, 12938985), (164, 12307815), (180, 11213787), (195, 10351188), (205, 9846252), (234, 8625990), (246, 8205210), (260, 7763391), (270, 7475858), (351, 5750660), (369, 5470140), (390, 5175594), (410, 4923126), (468, 4312995), (492, 4102605), (533, 3787020), (540, 3737929), (585, 3450396), (615, 3282084), (702, 2875330), (738, 2735070), (780, 2587797), (820, 2461563), (1066, 1893510), (1107, 1823380), (1170, 1725198), (1230, 1641042), (1404, 1437665), (1476, 1367535), (1599, 1262340), (1755, 1150132), (1845, 1094028), (2132, 946755), (2214, 911690), (2340, 862599), (2460, 820521), (2665, 757404), (3198, 631170), (3510, 575066), (3690, 547014), (4428, 455845), (4797, 420780), (5330, 378702), (5535, 364676), (6396, 315585), (7013, 287820), (7020, 287533), (7380, 273507), (7995, 252468), (9594, 210390), (10660, 189351), (11070, 182338), (14026, 143910), (14391, 140260), (15990, 126234), (19188, 105195), (21039, 95940), (22140, 91169), (23985, 84156), (28052, 71955), (28782, 70130), (31980, 63117), (35065, 57564), (42078, 47970)]