5421870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{467}}^1$

素因数の和:526

約数の個数: 64

約数和(自身を含む): 14826240

約数和(自身を除く): 9404370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 86, 90, 129, 135, 215, 258, 270, 387, 430, 467, 645, 774, 934, 1161, 1290, 1401, 1935, 2322, 2335, 2802, 3870, 4203, 4670, 5805, 7005, 8406, 11610, 12609, 14010, 20081, 21015, 25218, 40162, 42030, 60243, 63045, 100405, 120486, 126090, 180729, 200810, 301215, 361458, 542187, 602430, 903645, 1084374, 1807290, 2710935, 5421870]

約数ペア:

[(1, 5421870), (2, 2710935), (3, 1807290), (5, 1084374), (6, 903645), (9, 602430), (10, 542187), (15, 361458), (18, 301215), (27, 200810), (30, 180729), (43, 126090), (45, 120486), (54, 100405), (86, 63045), (90, 60243), (129, 42030), (135, 40162), (215, 25218), (258, 21015), (270, 20081), (387, 14010), (430, 12609), (467, 11610), (645, 8406), (774, 7005), (934, 5805), (1161, 4670), (1290, 4203), (1401, 3870), (1935, 2802), (2322, 2335)]