124257240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{38351}}^1$

素因数の和:38374

約数の個数: 80

約数和(自身を含む): 417653280

約数和(自身を除く): 293396040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 38351, 76702, 115053, 153404, 191755, 230106, 306808, 345159, 383510, 460212, 575265, 690318, 767020, 920424, 1035477, 1150530, 1380636, 1534040, 1725795, 2070954, 2301060, 2761272, 3106431, 3451590, 4141908, 4602120, 5177385, 6212862, 6903180, 8283816, 10354770, 12425724, 13806360, 15532155, 20709540, 24851448, 31064310, 41419080, 62128620, 124257240]

約数ペア:

[(1, 124257240), (2, 62128620), (3, 41419080), (4, 31064310), (5, 24851448), (6, 20709540), (8, 15532155), (9, 13806360), (10, 12425724), (12, 10354770), (15, 8283816), (18, 6903180), (20, 6212862), (24, 5177385), (27, 4602120), (30, 4141908), (36, 3451590), (40, 3106431), (45, 2761272), (54, 2301060), (60, 2070954), (72, 1725795), (81, 1534040), (90, 1380636), (108, 1150530), (120, 1035477), (135, 920424), (162, 767020), (180, 690318), (216, 575265), (270, 460212), (324, 383510), (360, 345159), (405, 306808), (540, 230106), (648, 191755), (810, 153404), (1080, 115053), (1620, 76702), (3240, 38351)]