11935620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:103

約数の個数: 144

約数和(自身を含む): 40037760

約数和(自身を除く): 28102140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 31, 36, 45, 46, 54, 60, 62, 69, 90, 92, 93, 108, 115, 124, 135, 138, 155, 180, 186, 207, 230, 270, 276, 279, 310, 345, 372, 414, 460, 465, 540, 558, 620, 621, 690, 713, 828, 837, 930, 961, 1035, 1116, 1242, 1380, 1395, 1426, 1674, 1860, 1922, 2070, 2139, 2484, 2790, 2852, 2883, 3105, 3348, 3565, 3844, 4140, 4185, 4278, 4805, 5580, 5766, 6210, 6417, 7130, 8370, 8556, 8649, 9610, 10695, 11532, 12420, 12834, 14260, 14415, 16740, 17298, 19220, 19251, 21390, 22103, 25668, 25947, 28830, 32085, 34596, 38502, 42780, 43245, 44206, 51894, 57660, 64170, 66309, 77004, 86490, 88412, 96255, 103788, 110515, 128340, 129735, 132618, 172980, 192510, 198927, 221030, 259470, 265236, 331545, 385020, 397854, 442060, 518940, 596781, 663090, 795708, 994635, 1193562, 1326180, 1989270, 2387124, 2983905, 3978540, 5967810, 11935620]

約数ペア:

[(1, 11935620), (2, 5967810), (3, 3978540), (4, 2983905), (5, 2387124), (6, 1989270), (9, 1326180), (10, 1193562), (12, 994635), (15, 795708), (18, 663090), (20, 596781), (23, 518940), (27, 442060), (30, 397854), (31, 385020), (36, 331545), (45, 265236), (46, 259470), (54, 221030), (60, 198927), (62, 192510), (69, 172980), (90, 132618), (92, 129735), (93, 128340), (108, 110515), (115, 103788), (124, 96255), (135, 88412), (138, 86490), (155, 77004), (180, 66309), (186, 64170), (207, 57660), (230, 51894), (270, 44206), (276, 43245), (279, 42780), (310, 38502), (345, 34596), (372, 32085), (414, 28830), (460, 25947), (465, 25668), (540, 22103), (558, 21390), (620, 19251), (621, 19220), (690, 17298), (713, 16740), (828, 14415), (837, 14260), (930, 12834), (961, 12420), (1035, 11532), (1116, 10695), (1242, 9610), (1380, 8649), (1395, 8556), (1426, 8370), (1674, 7130), (1860, 6417), (1922, 6210), (2070, 5766), (2139, 5580), (2484, 4805), (2790, 4278), (2852, 4185), (2883, 4140), (3105, 3844), (3348, 3565)]