1480494990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{7547}}^1$

素因数の和:8073

約数の個数: 64

約数和(自身を含む): 3834625536

約数和(自身を除く): 2354130546

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 503, 1006, 1509, 2515, 3018, 5030, 6539, 7545, 7547, 13078, 15090, 15094, 19617, 22641, 32695, 37735, 39234, 45282, 65390, 75470, 98085, 98111, 113205, 196170, 196222, 226410, 294333, 490555, 588666, 981110, 1471665, 2943330, 3796141, 7592282, 11388423, 18980705, 22776846, 37961410, 49349833, 56942115, 98699666, 113884230, 148049499, 246749165, 296098998, 493498330, 740247495, 1480494990]

約数ペア:

[(1, 1480494990), (2, 740247495), (3, 493498330), (5, 296098998), (6, 246749165), (10, 148049499), (13, 113884230), (15, 98699666), (26, 56942115), (30, 49349833), (39, 37961410), (65, 22776846), (78, 18980705), (130, 11388423), (195, 7592282), (390, 3796141), (503, 2943330), (1006, 1471665), (1509, 981110), (2515, 588666), (3018, 490555), (5030, 294333), (6539, 226410), (7545, 196222), (7547, 196170), (13078, 113205), (15090, 98111), (15094, 98085), (19617, 75470), (22641, 65390), (32695, 45282), (37735, 39234)]