84238470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{277}}^1$

素因数の和:430

約数の個数: 96

約数和(自身を含む): 228983040

約数和(自身を除く): 144744570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 109, 155, 186, 218, 277, 279, 310, 327, 465, 545, 554, 558, 654, 831, 930, 981, 1090, 1385, 1395, 1635, 1662, 1962, 2493, 2770, 2790, 3270, 3379, 4155, 4905, 4986, 6758, 8310, 8587, 9810, 10137, 12465, 16895, 17174, 20274, 24930, 25761, 30193, 30411, 33790, 42935, 50685, 51522, 60386, 60822, 77283, 85870, 90579, 101370, 128805, 150965, 152055, 154566, 181158, 257610, 271737, 301930, 304110, 386415, 452895, 543474, 772830, 905790, 935983, 1358685, 1871966, 2717370, 2807949, 4679915, 5615898, 8423847, 9359830, 14039745, 16847694, 28079490, 42119235, 84238470]

約数ペア:

[(1, 84238470), (2, 42119235), (3, 28079490), (5, 16847694), (6, 14039745), (9, 9359830), (10, 8423847), (15, 5615898), (18, 4679915), (30, 2807949), (31, 2717370), (45, 1871966), (62, 1358685), (90, 935983), (93, 905790), (109, 772830), (155, 543474), (186, 452895), (218, 386415), (277, 304110), (279, 301930), (310, 271737), (327, 257610), (465, 181158), (545, 154566), (554, 152055), (558, 150965), (654, 128805), (831, 101370), (930, 90579), (981, 85870), (1090, 77283), (1385, 60822), (1395, 60386), (1635, 51522), (1662, 50685), (1962, 42935), (2493, 33790), (2770, 30411), (2790, 30193), (3270, 25761), (3379, 24930), (4155, 20274), (4905, 17174), (4986, 16895), (6758, 12465), (8310, 10137), (8587, 9810)]