84975570

素因数分解:

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

素因数の和:41087

約数の個数: 48

約数和(自身を含む): 230548032

約数和(自身を除く): 145572462

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, 41051, 82102, 123153, 205255, 246306, 369459, 410510, 615765, 738918, 944173, 1231530, 1847295, 1888346, 2832519, 3694590, 4720865, 5665038, 8497557, 9441730, 14162595, 16995114, 28325190, 42487785, 84975570]

約数ペア:

[(1, 84975570), (2, 42487785), (3, 28325190), (5, 16995114), (6, 14162595), (9, 9441730), (10, 8497557), (15, 5665038), (18, 4720865), (23, 3694590), (30, 2832519), (45, 1888346), (46, 1847295), (69, 1231530), (90, 944173), (115, 738918), (138, 615765), (207, 410510), (230, 369459), (345, 246306), (414, 205255), (690, 123153), (1035, 82102), (2070, 41051)]