184774260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{821}}^1$

素因数の和:886

約数の個数: 144

約数和(自身を含む): 587736576

約数和(自身を除く): 402962316

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 93, 110, 121, 124, 132, 155, 165, 186, 220, 242, 310, 330, 341, 363, 372, 465, 484, 605, 620, 660, 682, 726, 821, 930, 1023, 1210, 1364, 1452, 1642, 1705, 1815, 1860, 2046, 2420, 2463, 3284, 3410, 3630, 3751, 4092, 4105, 4926, 5115, 6820, 7260, 7502, 8210, 9031, 9852, 10230, 11253, 12315, 15004, 16420, 18062, 18755, 20460, 22506, 24630, 25451, 27093, 36124, 37510, 45012, 45155, 49260, 50902, 54186, 56265, 75020, 76353, 90310, 99341, 101804, 108372, 112530, 127255, 135465, 152706, 180620, 198682, 225060, 254510, 270930, 279961, 298023, 305412, 381765, 397364, 496705, 509020, 541860, 559922, 596046, 763530, 839883, 993410, 1119844, 1192092, 1399805, 1490115, 1527060, 1679766, 1986820, 2799610, 2980230, 3079571, 3359532, 4199415, 5599220, 5960460, 6159142, 8398830, 9238713, 12318284, 15397855, 16797660, 18477426, 30795710, 36954852, 46193565, 61591420, 92387130, 184774260]

約数ペア:

[(1, 184774260), (2, 92387130), (3, 61591420), (4, 46193565), (5, 36954852), (6, 30795710), (10, 18477426), (11, 16797660), (12, 15397855), (15, 12318284), (20, 9238713), (22, 8398830), (30, 6159142), (31, 5960460), (33, 5599220), (44, 4199415), (55, 3359532), (60, 3079571), (62, 2980230), (66, 2799610), (93, 1986820), (110, 1679766), (121, 1527060), (124, 1490115), (132, 1399805), (155, 1192092), (165, 1119844), (186, 993410), (220, 839883), (242, 763530), (310, 596046), (330, 559922), (341, 541860), (363, 509020), (372, 496705), (465, 397364), (484, 381765), (605, 305412), (620, 298023), (660, 279961), (682, 270930), (726, 254510), (821, 225060), (930, 198682), (1023, 180620), (1210, 152706), (1364, 135465), (1452, 127255), (1642, 112530), (1705, 108372), (1815, 101804), (1860, 99341), (2046, 90310), (2420, 76353), (2463, 75020), (3284, 56265), (3410, 54186), (3630, 50902), (3751, 49260), (4092, 45155), (4105, 45012), (4926, 37510), (5115, 36124), (6820, 27093), (7260, 25451), (7502, 24630), (8210, 22506), (9031, 20460), (9852, 18755), (10230, 18062), (11253, 16420), (12315, 15004)]