1330232580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1171}}^1\times {\mathrm{6311}}^1$

素因数の和:7497

約数の個数: 72

約数和(自身を含む): 4039124544

約数和(自身を除く): 2708891964

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1171, 2342, 3513, 4684, 5855, 6311, 7026, 10539, 11710, 12622, 14052, 17565, 18933, 21078, 23420, 25244, 31555, 35130, 37866, 42156, 52695, 56799, 63110, 70260, 75732, 94665, 105390, 113598, 126220, 189330, 210780, 227196, 283995, 378660, 567990, 1135980, 7390181, 14780362, 22170543, 29560724, 36950905, 44341086, 66511629, 73901810, 88682172, 110852715, 133023258, 147803620, 221705430, 266046516, 332558145, 443410860, 665116290, 1330232580]

約数ペア:

[(1, 1330232580), (2, 665116290), (3, 443410860), (4, 332558145), (5, 266046516), (6, 221705430), (9, 147803620), (10, 133023258), (12, 110852715), (15, 88682172), (18, 73901810), (20, 66511629), (30, 44341086), (36, 36950905), (45, 29560724), (60, 22170543), (90, 14780362), (180, 7390181), (1171, 1135980), (2342, 567990), (3513, 378660), (4684, 283995), (5855, 227196), (6311, 210780), (7026, 189330), (10539, 126220), (11710, 113598), (12622, 105390), (14052, 94665), (17565, 75732), (18933, 70260), (21078, 63110), (23420, 56799), (25244, 52695), (31555, 42156), (35130, 37866)]