86365620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{823}}^1$

素因数の和:902

約数の個数: 144

約数和(自身を含む): 291537792

約数和(自身を除く): 205172172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 53, 55, 60, 66, 90, 99, 106, 110, 132, 159, 165, 180, 198, 212, 220, 265, 318, 330, 396, 477, 495, 530, 583, 636, 660, 795, 823, 954, 990, 1060, 1166, 1590, 1646, 1749, 1908, 1980, 2332, 2385, 2469, 2915, 3180, 3292, 3498, 4115, 4770, 4938, 5247, 5830, 6996, 7407, 8230, 8745, 9053, 9540, 9876, 10494, 11660, 12345, 14814, 16460, 17490, 18106, 20988, 24690, 26235, 27159, 29628, 34980, 36212, 37035, 43619, 45265, 49380, 52470, 54318, 74070, 81477, 87238, 90530, 104940, 108636, 130857, 135795, 148140, 162954, 174476, 181060, 218095, 261714, 271590, 325908, 392571, 407385, 436190, 479809, 523428, 543180, 654285, 785142, 814770, 872380, 959618, 1308570, 1439427, 1570284, 1629540, 1919236, 1962855, 2399045, 2617140, 2878854, 3925710, 4318281, 4798090, 5757708, 7197135, 7851420, 8636562, 9596180, 14394270, 17273124, 21591405, 28788540, 43182810, 86365620]

約数ペア:

[(1, 86365620), (2, 43182810), (3, 28788540), (4, 21591405), (5, 17273124), (6, 14394270), (9, 9596180), (10, 8636562), (11, 7851420), (12, 7197135), (15, 5757708), (18, 4798090), (20, 4318281), (22, 3925710), (30, 2878854), (33, 2617140), (36, 2399045), (44, 1962855), (45, 1919236), (53, 1629540), (55, 1570284), (60, 1439427), (66, 1308570), (90, 959618), (99, 872380), (106, 814770), (110, 785142), (132, 654285), (159, 543180), (165, 523428), (180, 479809), (198, 436190), (212, 407385), (220, 392571), (265, 325908), (318, 271590), (330, 261714), (396, 218095), (477, 181060), (495, 174476), (530, 162954), (583, 148140), (636, 135795), (660, 130857), (795, 108636), (823, 104940), (954, 90530), (990, 87238), (1060, 81477), (1166, 74070), (1590, 54318), (1646, 52470), (1749, 49380), (1908, 45265), (1980, 43619), (2332, 37035), (2385, 36212), (2469, 34980), (2915, 29628), (3180, 27159), (3292, 26235), (3498, 24690), (4115, 20988), (4770, 18106), (4938, 17490), (5247, 16460), (5830, 14814), (6996, 12345), (7407, 11660), (8230, 10494), (8745, 9876), (9053, 9540)]