122546190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1579}}^1$

素因数の和:1801

約数の個数: 64

約数和(自身を含む): 318528000

約数和(自身を除く): 195981810

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 199, 390, 398, 597, 995, 1194, 1579, 1990, 2587, 2985, 3158, 4737, 5174, 5970, 7761, 7895, 9474, 12935, 15522, 15790, 20527, 23685, 25870, 38805, 41054, 47370, 61581, 77610, 102635, 123162, 205270, 307905, 314221, 615810, 628442, 942663, 1571105, 1885326, 3142210, 4084873, 4713315, 8169746, 9426630, 12254619, 20424365, 24509238, 40848730, 61273095, 122546190]

約数ペア:

[(1, 122546190), (2, 61273095), (3, 40848730), (5, 24509238), (6, 20424365), (10, 12254619), (13, 9426630), (15, 8169746), (26, 4713315), (30, 4084873), (39, 3142210), (65, 1885326), (78, 1571105), (130, 942663), (195, 628442), (199, 615810), (390, 314221), (398, 307905), (597, 205270), (995, 123162), (1194, 102635), (1579, 77610), (1990, 61581), (2587, 47370), (2985, 41054), (3158, 38805), (4737, 25870), (5174, 23685), (5970, 20527), (7761, 15790), (7895, 15522), (9474, 12935)]