28325190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41051}}^1$

素因数の和:41084

約数の個数: 32

約数和(自身を含む): 70937856

約数和(自身を除く): 42612666

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 41051, 82102, 123153, 205255, 246306, 410510, 615765, 944173, 1231530, 1888346, 2832519, 4720865, 5665038, 9441730, 14162595, 28325190]

約数ペア:

[(1, 28325190), (2, 14162595), (3, 9441730), (5, 5665038), (6, 4720865), (10, 2832519), (15, 1888346), (23, 1231530), (30, 944173), (46, 615765), (69, 410510), (115, 246306), (138, 205255), (230, 123153), (345, 82102), (690, 41051)]