91435260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7507}}^1$

素因数の和:7555

約数の個数: 96

約数和(自身を含む): 302722560

約数和(自身を除く): 211287300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 105, 116, 140, 145, 174, 203, 210, 290, 348, 406, 420, 435, 580, 609, 812, 870, 1015, 1218, 1740, 2030, 2436, 3045, 4060, 6090, 7507, 12180, 15014, 22521, 30028, 37535, 45042, 52549, 75070, 90084, 105098, 112605, 150140, 157647, 210196, 217703, 225210, 262745, 315294, 435406, 450420, 525490, 630588, 653109, 788235, 870812, 1050980, 1088515, 1306218, 1523921, 1576470, 2177030, 2612436, 3047842, 3152940, 3265545, 4354060, 4571763, 6095684, 6531090, 7619605, 9143526, 13062180, 15239210, 18287052, 22858815, 30478420, 45717630, 91435260]

約数ペア:

[(1, 91435260), (2, 45717630), (3, 30478420), (4, 22858815), (5, 18287052), (6, 15239210), (7, 13062180), (10, 9143526), (12, 7619605), (14, 6531090), (15, 6095684), (20, 4571763), (21, 4354060), (28, 3265545), (29, 3152940), (30, 3047842), (35, 2612436), (42, 2177030), (58, 1576470), (60, 1523921), (70, 1306218), (84, 1088515), (87, 1050980), (105, 870812), (116, 788235), (140, 653109), (145, 630588), (174, 525490), (203, 450420), (210, 435406), (290, 315294), (348, 262745), (406, 225210), (420, 217703), (435, 210196), (580, 157647), (609, 150140), (812, 112605), (870, 105098), (1015, 90084), (1218, 75070), (1740, 52549), (2030, 45042), (2436, 37535), (3045, 30028), (4060, 22521), (6090, 15014), (7507, 12180)]