127464120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{50581}}^1$

素因数の和:50605

約数の個数: 96

約数和(自身を含む): 473447520

約数和(自身を除く): 345983400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 50581, 101162, 151743, 202324, 252905, 303486, 354067, 404648, 455229, 505810, 606972, 708134, 758715, 910458, 1011620, 1062201, 1213944, 1416268, 1517430, 1770335, 1820916, 2023240, 2124402, 2276145, 2832536, 3034860, 3186603, 3540670, 3641832, 4248804, 4552290, 5311005, 6069720, 6373206, 7081340, 8497608, 9104580, 10622010, 12746412, 14162680, 15933015, 18209160, 21244020, 25492824, 31866030, 42488040, 63732060, 127464120]

約数ペア:

[(1, 127464120), (2, 63732060), (3, 42488040), (4, 31866030), (5, 25492824), (6, 21244020), (7, 18209160), (8, 15933015), (9, 14162680), (10, 12746412), (12, 10622010), (14, 9104580), (15, 8497608), (18, 7081340), (20, 6373206), (21, 6069720), (24, 5311005), (28, 4552290), (30, 4248804), (35, 3641832), (36, 3540670), (40, 3186603), (42, 3034860), (45, 2832536), (56, 2276145), (60, 2124402), (63, 2023240), (70, 1820916), (72, 1770335), (84, 1517430), (90, 1416268), (105, 1213944), (120, 1062201), (126, 1011620), (140, 910458), (168, 758715), (180, 708134), (210, 606972), (252, 505810), (280, 455229), (315, 404648), (360, 354067), (420, 303486), (504, 252905), (630, 202324), (840, 151743), (1260, 101162), (2520, 50581)]