82064040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{35993}}^1$

素因数の和:36026

約数の個数: 64

約数和(自身を含む): 259156800

約数和(自身を除く): 177092760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 35993, 71986, 107979, 143972, 179965, 215958, 287944, 359930, 431916, 539895, 683867, 719860, 863832, 1079790, 1367734, 1439720, 2051601, 2159580, 2735468, 3419335, 4103202, 4319160, 5470936, 6838670, 8206404, 10258005, 13677340, 16412808, 20516010, 27354680, 41032020, 82064040]

約数ペア:

[(1, 82064040), (2, 41032020), (3, 27354680), (4, 20516010), (5, 16412808), (6, 13677340), (8, 10258005), (10, 8206404), (12, 6838670), (15, 5470936), (19, 4319160), (20, 4103202), (24, 3419335), (30, 2735468), (38, 2159580), (40, 2051601), (57, 1439720), (60, 1367734), (76, 1079790), (95, 863832), (114, 719860), (120, 683867), (152, 539895), (190, 431916), (228, 359930), (285, 287944), (380, 215958), (456, 179965), (570, 143972), (760, 107979), (1140, 71986), (2280, 35993)]