15695080140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1\times {\mathrm{18371}}^1$

素因数の和:18903

約数の個数: 96

約数和(自身を含む): 45556680960

約数和(自身を除く): 29861600820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 491, 580, 870, 982, 1473, 1740, 1964, 2455, 2946, 4910, 5892, 7365, 9820, 14239, 14730, 18371, 28478, 29460, 36742, 42717, 55113, 56956, 71195, 73484, 85434, 91855, 110226, 142390, 170868, 183710, 213585, 220452, 275565, 284780, 367420, 427170, 532759, 551130, 854340, 1065518, 1102260, 1598277, 2131036, 2663795, 3196554, 5327590, 6393108, 7991385, 9020161, 10655180, 15982770, 18040322, 27060483, 31965540, 36080644, 45100805, 54120966, 90201610, 108241932, 135302415, 180403220, 261584669, 270604830, 523169338, 541209660, 784754007, 1046338676, 1307923345, 1569508014, 2615846690, 3139016028, 3923770035, 5231693380, 7847540070, 15695080140]

約数ペア:

[(1, 15695080140), (2, 7847540070), (3, 5231693380), (4, 3923770035), (5, 3139016028), (6, 2615846690), (10, 1569508014), (12, 1307923345), (15, 1046338676), (20, 784754007), (29, 541209660), (30, 523169338), (58, 270604830), (60, 261584669), (87, 180403220), (116, 135302415), (145, 108241932), (174, 90201610), (290, 54120966), (348, 45100805), (435, 36080644), (491, 31965540), (580, 27060483), (870, 18040322), (982, 15982770), (1473, 10655180), (1740, 9020161), (1964, 7991385), (2455, 6393108), (2946, 5327590), (4910, 3196554), (5892, 2663795), (7365, 2131036), (9820, 1598277), (14239, 1102260), (14730, 1065518), (18371, 854340), (28478, 551130), (29460, 532759), (36742, 427170), (42717, 367420), (55113, 284780), (56956, 275565), (71195, 220452), (73484, 213585), (85434, 183710), (91855, 170868), (110226, 142390)]