7072958520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19647107}}^1$

素因数の和:19647124

約数の個数: 48

約数和(自身を含む): 22987116360

約数和(自身を除く): 15914157840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 19647107, 39294214, 58941321, 78588428, 98235535, 117882642, 157176856, 176823963, 196471070, 235765284, 294706605, 353647926, 392942140, 471530568, 589413210, 707295852, 785884280, 884119815, 1178826420, 1414591704, 1768239630, 2357652840, 3536479260, 7072958520]

約数ペア:

[(1, 7072958520), (2, 3536479260), (3, 2357652840), (4, 1768239630), (5, 1414591704), (6, 1178826420), (8, 884119815), (9, 785884280), (10, 707295852), (12, 589413210), (15, 471530568), (18, 392942140), (20, 353647926), (24, 294706605), (30, 235765284), (36, 196471070), (40, 176823963), (45, 157176856), (60, 117882642), (72, 98235535), (90, 78588428), (120, 58941321), (180, 39294214), (360, 19647107)]