9690720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1553}}^1$

素因数の和:1584

約数の個数: 96

約数和(自身を含む): 32895072

約数和(自身を除く): 23204352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1553, 1560, 2080, 3106, 3120, 4659, 6212, 6240, 7765, 9318, 12424, 15530, 18636, 20189, 23295, 24848, 31060, 37272, 40378, 46590, 49696, 60567, 62120, 74544, 80756, 93180, 100945, 121134, 124240, 149088, 161512, 186360, 201890, 242268, 248480, 302835, 323024, 372720, 403780, 484536, 605670, 646048, 745440, 807560, 969072, 1211340, 1615120, 1938144, 2422680, 3230240, 4845360, 9690720]

約数ペア:

[(1, 9690720), (2, 4845360), (3, 3230240), (4, 2422680), (5, 1938144), (6, 1615120), (8, 1211340), (10, 969072), (12, 807560), (13, 745440), (15, 646048), (16, 605670), (20, 484536), (24, 403780), (26, 372720), (30, 323024), (32, 302835), (39, 248480), (40, 242268), (48, 201890), (52, 186360), (60, 161512), (65, 149088), (78, 124240), (80, 121134), (96, 100945), (104, 93180), (120, 80756), (130, 74544), (156, 62120), (160, 60567), (195, 49696), (208, 46590), (240, 40378), (260, 37272), (312, 31060), (390, 24848), (416, 23295), (480, 20189), (520, 18636), (624, 15530), (780, 12424), (1040, 9318), (1248, 7765), (1553, 6240), (1560, 6212), (2080, 4659), (3106, 3120)]