1469553660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1489}}^1\times {\mathrm{5483}}^1$

素因数の和:6987

約数の個数: 72

約数和(自身を含む): 4461453360

約数和(自身を除く): 2991899700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1489, 2978, 4467, 5483, 5956, 7445, 8934, 10966, 13401, 14890, 16449, 17868, 21932, 22335, 26802, 27415, 29780, 32898, 44670, 49347, 53604, 54830, 65796, 67005, 82245, 89340, 98694, 109660, 134010, 164490, 197388, 246735, 268020, 328980, 493470, 986940, 8164187, 16328374, 24492561, 32656748, 40820935, 48985122, 73477683, 81641870, 97970244, 122462805, 146955366, 163283740, 244925610, 293910732, 367388415, 489851220, 734776830, 1469553660]

約数ペア:

[(1, 1469553660), (2, 734776830), (3, 489851220), (4, 367388415), (5, 293910732), (6, 244925610), (9, 163283740), (10, 146955366), (12, 122462805), (15, 97970244), (18, 81641870), (20, 73477683), (30, 48985122), (36, 40820935), (45, 32656748), (60, 24492561), (90, 16328374), (180, 8164187), (1489, 986940), (2978, 493470), (4467, 328980), (5483, 268020), (5956, 246735), (7445, 197388), (8934, 164490), (10966, 134010), (13401, 109660), (14890, 98694), (16449, 89340), (17868, 82245), (21932, 67005), (22335, 65796), (26802, 54830), (27415, 53604), (29780, 49347), (32898, 44670)]