9736153740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1\times {\mathrm{3319}}^1$

素因数の和:3756

約数の個数: 144

約数和(自身を含む): 30308678400

約数和(自身を除く): 20572524660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 379, 387, 430, 516, 645, 758, 774, 860, 1137, 1290, 1516, 1548, 1895, 1935, 2274, 2580, 3319, 3411, 3790, 3870, 4548, 5685, 6638, 6822, 7580, 7740, 9957, 11370, 13276, 13644, 16297, 16595, 17055, 19914, 22740, 29871, 32594, 33190, 34110, 39828, 48891, 49785, 59742, 65188, 66380, 68220, 81485, 97782, 99570, 119484, 142717, 146673, 149355, 162970, 195564, 199140, 244455, 285434, 293346, 298710, 325940, 428151, 488910, 570868, 586692, 597420, 713585, 733365, 856302, 977820, 1257901, 1284453, 1427170, 1466730, 1712604, 2140755, 2515802, 2568906, 2854340, 2933460, 3773703, 4281510, 5031604, 5137812, 6289505, 6422265, 7547406, 8563020, 11321109, 12579010, 12844530, 15094812, 18868515, 22642218, 25158020, 25689060, 37737030, 45284436, 54089743, 56605545, 75474060, 108179486, 113211090, 162269229, 216358972, 226422180, 270448715, 324538458, 486807687, 540897430, 649076916, 811346145, 973615374, 1081794860, 1622692290, 1947230748, 2434038435, 3245384580, 4868076870, 9736153740]

約数ペア:

[(1, 9736153740), (2, 4868076870), (3, 3245384580), (4, 2434038435), (5, 1947230748), (6, 1622692290), (9, 1081794860), (10, 973615374), (12, 811346145), (15, 649076916), (18, 540897430), (20, 486807687), (30, 324538458), (36, 270448715), (43, 226422180), (45, 216358972), (60, 162269229), (86, 113211090), (90, 108179486), (129, 75474060), (172, 56605545), (180, 54089743), (215, 45284436), (258, 37737030), (379, 25689060), (387, 25158020), (430, 22642218), (516, 18868515), (645, 15094812), (758, 12844530), (774, 12579010), (860, 11321109), (1137, 8563020), (1290, 7547406), (1516, 6422265), (1548, 6289505), (1895, 5137812), (1935, 5031604), (2274, 4281510), (2580, 3773703), (3319, 2933460), (3411, 2854340), (3790, 2568906), (3870, 2515802), (4548, 2140755), (5685, 1712604), (6638, 1466730), (6822, 1427170), (7580, 1284453), (7740, 1257901), (9957, 977820), (11370, 856302), (13276, 733365), (13644, 713585), (16297, 597420), (16595, 586692), (17055, 570868), (19914, 488910), (22740, 428151), (29871, 325940), (32594, 298710), (33190, 293346), (34110, 285434), (39828, 244455), (48891, 199140), (49785, 195564), (59742, 162970), (65188, 149355), (66380, 146673), (68220, 142717), (81485, 119484), (97782, 99570)]