82901430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1381}}^1$

素因数の和:1446

約数の個数: 96

約数和(自身を含む): 232839360

約数和(自身を除く): 149937930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 29, 30, 45, 46, 58, 69, 87, 90, 115, 138, 145, 174, 207, 230, 261, 290, 345, 414, 435, 522, 667, 690, 870, 1035, 1305, 1334, 1381, 2001, 2070, 2610, 2762, 3335, 4002, 4143, 6003, 6670, 6905, 8286, 10005, 12006, 12429, 13810, 20010, 20715, 24858, 30015, 31763, 40049, 41430, 60030, 62145, 63526, 80098, 95289, 120147, 124290, 158815, 190578, 200245, 240294, 285867, 317630, 360441, 400490, 476445, 571734, 600735, 720882, 921127, 952890, 1201470, 1429335, 1802205, 1842254, 2763381, 2858670, 3604410, 4605635, 5526762, 8290143, 9211270, 13816905, 16580286, 27633810, 41450715, 82901430]

約数ペア:

[(1, 82901430), (2, 41450715), (3, 27633810), (5, 16580286), (6, 13816905), (9, 9211270), (10, 8290143), (15, 5526762), (18, 4605635), (23, 3604410), (29, 2858670), (30, 2763381), (45, 1842254), (46, 1802205), (58, 1429335), (69, 1201470), (87, 952890), (90, 921127), (115, 720882), (138, 600735), (145, 571734), (174, 476445), (207, 400490), (230, 360441), (261, 317630), (290, 285867), (345, 240294), (414, 200245), (435, 190578), (522, 158815), (667, 124290), (690, 120147), (870, 95289), (1035, 80098), (1305, 63526), (1334, 62145), (1381, 60030), (2001, 41430), (2070, 40049), (2610, 31763), (2762, 30015), (3335, 24858), (4002, 20715), (4143, 20010), (6003, 13810), (6670, 12429), (6905, 12006), (8286, 10005)]