23502420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{613}}^1$

素因数の和:702

約数の個数: 96

約数和(自身を含む): 74269440

約数和(自身を除く): 50767020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 71, 90, 108, 135, 142, 180, 213, 270, 284, 355, 426, 540, 613, 639, 710, 852, 1065, 1226, 1278, 1420, 1839, 1917, 2130, 2452, 2556, 3065, 3195, 3678, 3834, 4260, 5517, 6130, 6390, 7356, 7668, 9195, 9585, 11034, 12260, 12780, 16551, 18390, 19170, 22068, 27585, 33102, 36780, 38340, 43523, 55170, 66204, 82755, 87046, 110340, 130569, 165510, 174092, 217615, 261138, 331020, 391707, 435230, 522276, 652845, 783414, 870460, 1175121, 1305690, 1566828, 1958535, 2350242, 2611380, 3917070, 4700484, 5875605, 7834140, 11751210, 23502420]

約数ペア:

[(1, 23502420), (2, 11751210), (3, 7834140), (4, 5875605), (5, 4700484), (6, 3917070), (9, 2611380), (10, 2350242), (12, 1958535), (15, 1566828), (18, 1305690), (20, 1175121), (27, 870460), (30, 783414), (36, 652845), (45, 522276), (54, 435230), (60, 391707), (71, 331020), (90, 261138), (108, 217615), (135, 174092), (142, 165510), (180, 130569), (213, 110340), (270, 87046), (284, 82755), (355, 66204), (426, 55170), (540, 43523), (613, 38340), (639, 36780), (710, 33102), (852, 27585), (1065, 22068), (1226, 19170), (1278, 18390), (1420, 16551), (1839, 12780), (1917, 12260), (2130, 11034), (2452, 9585), (2556, 9195), (3065, 7668), (3195, 7356), (3678, 6390), (3834, 6130), (4260, 5517)]