121499166420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{3461}}^1\times {\mathrm{195029}}^1$

素因数の和:198505

約数の個数: 72

約数和(自身を含む): 368655847560

約数和(自身を除く): 247156681140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 3461, 6922, 10383, 13844, 17305, 20766, 31149, 34610, 41532, 51915, 62298, 69220, 103830, 124596, 155745, 195029, 207660, 311490, 390058, 585087, 622980, 780116, 975145, 1170174, 1755261, 1950290, 2340348, 2925435, 3510522, 3900580, 5850870, 7021044, 8776305, 11701740, 17552610, 35105220, 674995369, 1349990738, 2024986107, 2699981476, 3374976845, 4049972214, 6074958321, 6749953690, 8099944428, 10124930535, 12149916642, 13499907380, 20249861070, 24299833284, 30374791605, 40499722140, 60749583210, 121499166420]

約数ペア:

[(1, 121499166420), (2, 60749583210), (3, 40499722140), (4, 30374791605), (5, 24299833284), (6, 20249861070), (9, 13499907380), (10, 12149916642), (12, 10124930535), (15, 8099944428), (18, 6749953690), (20, 6074958321), (30, 4049972214), (36, 3374976845), (45, 2699981476), (60, 2024986107), (90, 1349990738), (180, 674995369), (3461, 35105220), (6922, 17552610), (10383, 11701740), (13844, 8776305), (17305, 7021044), (20766, 5850870), (31149, 3900580), (34610, 3510522), (41532, 2925435), (51915, 2340348), (62298, 1950290), (69220, 1755261), (103830, 1170174), (124596, 975145), (155745, 780116), (195029, 622980), (207660, 585087), (311490, 390058)]