7459020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1$

素因数の和:764

約数の個数: 96

約数和(自身を含む): 24460800

約数和(自身を除く): 17001780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 727, 855, 1026, 1140, 1454, 1710, 2052, 2181, 2565, 2908, 3420, 3635, 4362, 5130, 6543, 7270, 8724, 10260, 10905, 13086, 13813, 14540, 19629, 21810, 26172, 27626, 32715, 39258, 41439, 43620, 55252, 65430, 69065, 78516, 82878, 98145, 124317, 130860, 138130, 165756, 196290, 207195, 248634, 276260, 372951, 392580, 414390, 497268, 621585, 745902, 828780, 1243170, 1491804, 1864755, 2486340, 3729510, 7459020]

約数ペア:

[(1, 7459020), (2, 3729510), (3, 2486340), (4, 1864755), (5, 1491804), (6, 1243170), (9, 828780), (10, 745902), (12, 621585), (15, 497268), (18, 414390), (19, 392580), (20, 372951), (27, 276260), (30, 248634), (36, 207195), (38, 196290), (45, 165756), (54, 138130), (57, 130860), (60, 124317), (76, 98145), (90, 82878), (95, 78516), (108, 69065), (114, 65430), (135, 55252), (171, 43620), (180, 41439), (190, 39258), (228, 32715), (270, 27626), (285, 26172), (342, 21810), (380, 19629), (513, 14540), (540, 13813), (570, 13086), (684, 10905), (727, 10260), (855, 8724), (1026, 7270), (1140, 6543), (1454, 5130), (1710, 4362), (2052, 3635), (2181, 3420), (2565, 2908)]