145936620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2063}}^1$

素因数の和:2212

約数の個数: 96

約数和(自身を含む): 457712640

約数和(自身を除く): 311776020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 131, 135, 180, 262, 270, 393, 524, 540, 655, 786, 1179, 1310, 1572, 1965, 2063, 2358, 2620, 3537, 3930, 4126, 4716, 5895, 6189, 7074, 7860, 8252, 10315, 11790, 12378, 14148, 17685, 18567, 20630, 23580, 24756, 30945, 35370, 37134, 41260, 55701, 61890, 70740, 74268, 92835, 111402, 123780, 185670, 222804, 270253, 278505, 371340, 540506, 557010, 810759, 1081012, 1114020, 1351265, 1621518, 2432277, 2702530, 3243036, 4053795, 4864554, 5405060, 7296831, 8107590, 9729108, 12161385, 14593662, 16215180, 24322770, 29187324, 36484155, 48645540, 72968310, 145936620]

約数ペア:

[(1, 145936620), (2, 72968310), (3, 48645540), (4, 36484155), (5, 29187324), (6, 24322770), (9, 16215180), (10, 14593662), (12, 12161385), (15, 9729108), (18, 8107590), (20, 7296831), (27, 5405060), (30, 4864554), (36, 4053795), (45, 3243036), (54, 2702530), (60, 2432277), (90, 1621518), (108, 1351265), (131, 1114020), (135, 1081012), (180, 810759), (262, 557010), (270, 540506), (393, 371340), (524, 278505), (540, 270253), (655, 222804), (786, 185670), (1179, 123780), (1310, 111402), (1572, 92835), (1965, 74268), (2063, 70740), (2358, 61890), (2620, 55701), (3537, 41260), (3930, 37134), (4126, 35370), (4716, 30945), (5895, 24756), (6189, 23580), (7074, 20630), (7860, 18567), (8252, 17685), (10315, 14148), (11790, 12378)]