153571230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{74189}}^1$

素因数の和:74225

約数の個数: 48

約数和(自身を含む): 416651040

約数和(自身を除く): 263079810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 74189, 148378, 222567, 370945, 445134, 667701, 741890, 1112835, 1335402, 1706347, 2225670, 3338505, 3412694, 5119041, 6677010, 8531735, 10238082, 15357123, 17063470, 25595205, 30714246, 51190410, 76785615, 153571230]

約数ペア:

[(1, 153571230), (2, 76785615), (3, 51190410), (5, 30714246), (6, 25595205), (9, 17063470), (10, 15357123), (15, 10238082), (18, 8531735), (23, 6677010), (30, 5119041), (45, 3412694), (46, 3338505), (69, 2225670), (90, 1706347), (115, 1335402), (138, 1112835), (207, 741890), (230, 667701), (345, 445134), (414, 370945), (690, 222567), (1035, 148378), (2070, 74189)]