84804060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{11681}}^1$

素因数の和:11715

約数の個数: 72

約数和(自身を含む): 261022608

約数和(自身を除く): 176218548

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 7260, 11681, 23362, 35043, 46724, 58405, 70086, 116810, 128491, 140172, 175215, 233620, 256982, 350430, 385473, 513964, 642455, 700860, 770946, 1284910, 1413401, 1541892, 1927365, 2569820, 2826802, 3854730, 4240203, 5653604, 7067005, 7709460, 8480406, 14134010, 16960812, 21201015, 28268020, 42402030, 84804060]

約数ペア:

[(1, 84804060), (2, 42402030), (3, 28268020), (4, 21201015), (5, 16960812), (6, 14134010), (10, 8480406), (11, 7709460), (12, 7067005), (15, 5653604), (20, 4240203), (22, 3854730), (30, 2826802), (33, 2569820), (44, 1927365), (55, 1541892), (60, 1413401), (66, 1284910), (110, 770946), (121, 700860), (132, 642455), (165, 513964), (220, 385473), (242, 350430), (330, 256982), (363, 233620), (484, 175215), (605, 140172), (660, 128491), (726, 116810), (1210, 70086), (1452, 58405), (1815, 46724), (2420, 35043), (3630, 23362), (7260, 11681)]