52412040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{145589}}^1$

素因数の和:145606

約数の個数: 48

約数和(自身を含む): 170340300

約数和(自身を除く): 117928260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 145589, 291178, 436767, 582356, 727945, 873534, 1164712, 1310301, 1455890, 1747068, 2183835, 2620602, 2911780, 3494136, 4367670, 5241204, 5823560, 6551505, 8735340, 10482408, 13103010, 17470680, 26206020, 52412040]

約数ペア:

[(1, 52412040), (2, 26206020), (3, 17470680), (4, 13103010), (5, 10482408), (6, 8735340), (8, 6551505), (9, 5823560), (10, 5241204), (12, 4367670), (15, 3494136), (18, 2911780), (20, 2620602), (24, 2183835), (30, 1747068), (36, 1455890), (40, 1310301), (45, 1164712), (60, 873534), (72, 727945), (90, 582356), (120, 436767), (180, 291178), (360, 145589)]