148114620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{757}}^1\times {\mathrm{1087}}^1$

素因数の和:1859

約数の個数: 72

約数和(自身を含む): 450288384

約数和(自身を除く): 302173764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 757, 1087, 1514, 2174, 2271, 3028, 3261, 3785, 4348, 4542, 5435, 6522, 6813, 7570, 9084, 9783, 10870, 11355, 13044, 13626, 15140, 16305, 19566, 21740, 22710, 27252, 32610, 34065, 39132, 45420, 48915, 65220, 68130, 97830, 136260, 195660, 822859, 1645718, 2468577, 3291436, 4114295, 4937154, 7405731, 8228590, 9874308, 12342885, 14811462, 16457180, 24685770, 29622924, 37028655, 49371540, 74057310, 148114620]

約数ペア:

[(1, 148114620), (2, 74057310), (3, 49371540), (4, 37028655), (5, 29622924), (6, 24685770), (9, 16457180), (10, 14811462), (12, 12342885), (15, 9874308), (18, 8228590), (20, 7405731), (30, 4937154), (36, 4114295), (45, 3291436), (60, 2468577), (90, 1645718), (180, 822859), (757, 195660), (1087, 136260), (1514, 97830), (2174, 68130), (2271, 65220), (3028, 48915), (3261, 45420), (3785, 39132), (4348, 34065), (4542, 32610), (5435, 27252), (6522, 22710), (6813, 21740), (7570, 19566), (9084, 16305), (9783, 15140), (10870, 13626), (11355, 13044)]