44625420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:460

約数の個数: 144

約数和(自身を含む): 156619008

約数和(自身を除く): 111993588

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 107, 126, 140, 180, 210, 214, 252, 315, 321, 331, 420, 428, 535, 630, 642, 662, 749, 963, 993, 1070, 1260, 1284, 1324, 1498, 1605, 1655, 1926, 1986, 2140, 2247, 2317, 2979, 2996, 3210, 3310, 3745, 3852, 3972, 4494, 4634, 4815, 4965, 5958, 6420, 6620, 6741, 6951, 7490, 8988, 9268, 9630, 9930, 11235, 11585, 11916, 13482, 13902, 14895, 14980, 19260, 19860, 20853, 22470, 23170, 26964, 27804, 29790, 33705, 34755, 35417, 41706, 44940, 46340, 59580, 67410, 69510, 70834, 83412, 104265, 106251, 134820, 139020, 141668, 177085, 208530, 212502, 247919, 318753, 354170, 417060, 425004, 495838, 531255, 637506, 708340, 743757, 991676, 1062510, 1239595, 1275012, 1487514, 1593765, 2125020, 2231271, 2479190, 2975028, 3187530, 3718785, 4462542, 4958380, 6375060, 7437570, 8925084, 11156355, 14875140, 22312710, 44625420]

約数ペア:

[(1, 44625420), (2, 22312710), (3, 14875140), (4, 11156355), (5, 8925084), (6, 7437570), (7, 6375060), (9, 4958380), (10, 4462542), (12, 3718785), (14, 3187530), (15, 2975028), (18, 2479190), (20, 2231271), (21, 2125020), (28, 1593765), (30, 1487514), (35, 1275012), (36, 1239595), (42, 1062510), (45, 991676), (60, 743757), (63, 708340), (70, 637506), (84, 531255), (90, 495838), (105, 425004), (107, 417060), (126, 354170), (140, 318753), (180, 247919), (210, 212502), (214, 208530), (252, 177085), (315, 141668), (321, 139020), (331, 134820), (420, 106251), (428, 104265), (535, 83412), (630, 70834), (642, 69510), (662, 67410), (749, 59580), (963, 46340), (993, 44940), (1070, 41706), (1260, 35417), (1284, 34755), (1324, 33705), (1498, 29790), (1605, 27804), (1655, 26964), (1926, 23170), (1986, 22470), (2140, 20853), (2247, 19860), (2317, 19260), (2979, 14980), (2996, 14895), (3210, 13902), (3310, 13482), (3745, 11916), (3852, 11585), (3972, 11235), (4494, 9930), (4634, 9630), (4815, 9268), (4965, 8988), (5958, 7490), (6420, 6951), (6620, 6741)]