2792417640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1109}}^1\times {\mathrm{20983}}^1$

素因数の和:22106

約数の個数: 64

約数和(自身を含む): 8385206400

約数和(自身を除く): 5592788760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1109, 2218, 3327, 4436, 5545, 6654, 8872, 11090, 13308, 16635, 20983, 22180, 26616, 33270, 41966, 44360, 62949, 66540, 83932, 104915, 125898, 133080, 167864, 209830, 251796, 314745, 419660, 503592, 629490, 839320, 1258980, 2517960, 23270147, 46540294, 69810441, 93080588, 116350735, 139620882, 186161176, 232701470, 279241764, 349052205, 465402940, 558483528, 698104410, 930805880, 1396208820, 2792417640]

約数ペア:

[(1, 2792417640), (2, 1396208820), (3, 930805880), (4, 698104410), (5, 558483528), (6, 465402940), (8, 349052205), (10, 279241764), (12, 232701470), (15, 186161176), (20, 139620882), (24, 116350735), (30, 93080588), (40, 69810441), (60, 46540294), (120, 23270147), (1109, 2517960), (2218, 1258980), (3327, 839320), (4436, 629490), (5545, 503592), (6654, 419660), (8872, 314745), (11090, 251796), (13308, 209830), (16635, 167864), (20983, 133080), (22180, 125898), (26616, 104915), (33270, 83932), (41966, 66540), (44360, 62949)]