1335484440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{52249}}^1$

素因数の和:52337

約数の個数: 96

約数和(自身を含む): 4401540000

約数和(自身を除く): 3066055560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 90, 120, 142, 180, 213, 284, 355, 360, 426, 568, 639, 710, 852, 1065, 1278, 1420, 1704, 2130, 2556, 2840, 3195, 4260, 5112, 6390, 8520, 12780, 25560, 52249, 104498, 156747, 208996, 261245, 313494, 417992, 470241, 522490, 626988, 783735, 940482, 1044980, 1253976, 1567470, 1880964, 2089960, 2351205, 3134940, 3709679, 3761928, 4702410, 6269880, 7419358, 9404820, 11129037, 14838716, 18548395, 18809640, 22258074, 29677432, 33387111, 37096790, 44516148, 55645185, 66774222, 74193580, 89032296, 111290370, 133548444, 148387160, 166935555, 222580740, 267096888, 333871110, 445161480, 667742220, 1335484440]

約数ペア:

[(1, 1335484440), (2, 667742220), (3, 445161480), (4, 333871110), (5, 267096888), (6, 222580740), (8, 166935555), (9, 148387160), (10, 133548444), (12, 111290370), (15, 89032296), (18, 74193580), (20, 66774222), (24, 55645185), (30, 44516148), (36, 37096790), (40, 33387111), (45, 29677432), (60, 22258074), (71, 18809640), (72, 18548395), (90, 14838716), (120, 11129037), (142, 9404820), (180, 7419358), (213, 6269880), (284, 4702410), (355, 3761928), (360, 3709679), (426, 3134940), (568, 2351205), (639, 2089960), (710, 1880964), (852, 1567470), (1065, 1253976), (1278, 1044980), (1420, 940482), (1704, 783735), (2130, 626988), (2556, 522490), (2840, 470241), (3195, 417992), (4260, 313494), (5112, 261245), (6390, 208996), (8520, 156747), (12780, 104498), (25560, 52249)]