2280478920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1093}}^1\times {\mathrm{17387}}^1$

素因数の和:18494

約数の個数: 64

約数和(自身を含む): 6848089920

約数和(自身を除く): 4567611000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1093, 2186, 3279, 4372, 5465, 6558, 8744, 10930, 13116, 16395, 17387, 21860, 26232, 32790, 34774, 43720, 52161, 65580, 69548, 86935, 104322, 131160, 139096, 173870, 208644, 260805, 347740, 417288, 521610, 695480, 1043220, 2086440, 19003991, 38007982, 57011973, 76015964, 95019955, 114023946, 152031928, 190039910, 228047892, 285059865, 380079820, 456095784, 570119730, 760159640, 1140239460, 2280478920]

約数ペア:

[(1, 2280478920), (2, 1140239460), (3, 760159640), (4, 570119730), (5, 456095784), (6, 380079820), (8, 285059865), (10, 228047892), (12, 190039910), (15, 152031928), (20, 114023946), (24, 95019955), (30, 76015964), (40, 57011973), (60, 38007982), (120, 19003991), (1093, 2086440), (2186, 1043220), (3279, 695480), (4372, 521610), (5465, 417288), (6558, 347740), (8744, 260805), (10930, 208644), (13116, 173870), (16395, 139096), (17387, 131160), (21860, 104322), (26232, 86935), (32790, 69548), (34774, 65580), (43720, 52161)]