930740580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67153}}^1$

素因数の和:67186

約数の個数: 144

約数和(自身を含む): 3519944064

約数和(自身を除く): 2589203484

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 13860, 67153, 134306, 201459, 268612, 335765, 402918, 470071, 604377, 671530, 738683, 805836, 940142, 1007295, 1208754, 1343060, 1410213, 1477366, 1880284, 2014590, 2216049, 2350355, 2417508, 2820426, 2954732, 3021885, 3693415, 4029180, 4230639, 4432098, 4700710, 5170781, 5640852, 6043770, 6648147, 7051065, 7386830, 8461278, 8864196, 9401420, 10341562, 11080245, 12087540, 13296294, 14102130, 14773660, 15512343, 16922556, 20683124, 21153195, 22160490, 25853905, 26592588, 28204260, 31024686, 33240735, 42306390, 44320980, 46537029, 51707810, 62049372, 66481470, 77561715, 84612780, 93074058, 103415620, 132962940, 155123430, 186148116, 232685145, 310246860, 465370290, 930740580]

約数ペア:

[(1, 930740580), (2, 465370290), (3, 310246860), (4, 232685145), (5, 186148116), (6, 155123430), (7, 132962940), (9, 103415620), (10, 93074058), (11, 84612780), (12, 77561715), (14, 66481470), (15, 62049372), (18, 51707810), (20, 46537029), (21, 44320980), (22, 42306390), (28, 33240735), (30, 31024686), (33, 28204260), (35, 26592588), (36, 25853905), (42, 22160490), (44, 21153195), (45, 20683124), (55, 16922556), (60, 15512343), (63, 14773660), (66, 14102130), (70, 13296294), (77, 12087540), (84, 11080245), (90, 10341562), (99, 9401420), (105, 8864196), (110, 8461278), (126, 7386830), (132, 7051065), (140, 6648147), (154, 6043770), (165, 5640852), (180, 5170781), (198, 4700710), (210, 4432098), (220, 4230639), (231, 4029180), (252, 3693415), (308, 3021885), (315, 2954732), (330, 2820426), (385, 2417508), (396, 2350355), (420, 2216049), (462, 2014590), (495, 1880284), (630, 1477366), (660, 1410213), (693, 1343060), (770, 1208754), (924, 1007295), (990, 940142), (1155, 805836), (1260, 738683), (1386, 671530), (1540, 604377), (1980, 470071), (2310, 402918), (2772, 335765), (3465, 268612), (4620, 201459), (6930, 134306), (13860, 67153)]