13900229040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{562307}}^1$

素因数の和:562426

約数の個数: 80

約数和(自身を含む): 43509143808

約数和(自身を除く): 29608914768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 103, 120, 206, 240, 309, 412, 515, 618, 824, 1030, 1236, 1545, 1648, 2060, 2472, 3090, 4120, 4944, 6180, 8240, 12360, 24720, 562307, 1124614, 1686921, 2249228, 2811535, 3373842, 4498456, 5623070, 6747684, 8434605, 8996912, 11246140, 13495368, 16869210, 22492280, 26990736, 33738420, 44984560, 57917621, 67476840, 115835242, 134953680, 173752863, 231670484, 289588105, 347505726, 463340968, 579176210, 695011452, 868764315, 926681936, 1158352420, 1390022904, 1737528630, 2316704840, 2780045808, 3475057260, 4633409680, 6950114520, 13900229040]

約数ペア:

[(1, 13900229040), (2, 6950114520), (3, 4633409680), (4, 3475057260), (5, 2780045808), (6, 2316704840), (8, 1737528630), (10, 1390022904), (12, 1158352420), (15, 926681936), (16, 868764315), (20, 695011452), (24, 579176210), (30, 463340968), (40, 347505726), (48, 289588105), (60, 231670484), (80, 173752863), (103, 134953680), (120, 115835242), (206, 67476840), (240, 57917621), (309, 44984560), (412, 33738420), (515, 26990736), (618, 22492280), (824, 16869210), (1030, 13495368), (1236, 11246140), (1545, 8996912), (1648, 8434605), (2060, 6747684), (2472, 5623070), (3090, 4498456), (4120, 3373842), (4944, 2811535), (6180, 2249228), (8240, 1686921), (12360, 1124614), (24720, 562307)]