403063050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{206699}}^1$

素因数の和:206727

約数の個数: 48

約数和(自身を含む): 1076493600

約数和(自身を除く): 673430550

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 206699, 413398, 620097, 1033495, 1240194, 2066990, 2687087, 3100485, 5167475, 5374174, 6200970, 8061261, 10334950, 13435435, 15502425, 16122522, 26870870, 31004850, 40306305, 67177175, 80612610, 134354350, 201531525, 403063050]

約数ペア:

[(1, 403063050), (2, 201531525), (3, 134354350), (5, 80612610), (6, 67177175), (10, 40306305), (13, 31004850), (15, 26870870), (25, 16122522), (26, 15502425), (30, 13435435), (39, 10334950), (50, 8061261), (65, 6200970), (75, 5374174), (78, 5167475), (130, 3100485), (150, 2687087), (195, 2066990), (325, 1240194), (390, 1033495), (650, 620097), (975, 413398), (1950, 206699)]