8385570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4051}}^1$

素因数の和:4087

約数の個数: 48

約数和(自身を含む): 22756032

約数和(自身を除く): 14370462

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, 4051, 8102, 12153, 20255, 24306, 36459, 40510, 60765, 72918, 93173, 121530, 182295, 186346, 279519, 364590, 465865, 559038, 838557, 931730, 1397595, 1677114, 2795190, 4192785, 8385570]

約数ペア:

[(1, 8385570), (2, 4192785), (3, 2795190), (5, 1677114), (6, 1397595), (9, 931730), (10, 838557), (15, 559038), (18, 465865), (23, 364590), (30, 279519), (45, 186346), (46, 182295), (69, 121530), (90, 93173), (115, 72918), (138, 60765), (207, 40510), (230, 36459), (345, 24306), (414, 20255), (690, 12153), (1035, 8102), (2070, 4051)]