3923156760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{154943}}^1$

素因数の和:155168

約数の個数: 64

約数和(自身を含む): 11825326080

約数和(自身を除く): 7902169320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 211, 422, 633, 844, 1055, 1266, 1688, 2110, 2532, 3165, 4220, 5064, 6330, 8440, 12660, 25320, 154943, 309886, 464829, 619772, 774715, 929658, 1239544, 1549430, 1859316, 2324145, 3098860, 3718632, 4648290, 6197720, 9296580, 18593160, 32692973, 65385946, 98078919, 130771892, 163464865, 196157838, 261543784, 326929730, 392315676, 490394595, 653859460, 784631352, 980789190, 1307718920, 1961578380, 3923156760]

約数ペア:

[(1, 3923156760), (2, 1961578380), (3, 1307718920), (4, 980789190), (5, 784631352), (6, 653859460), (8, 490394595), (10, 392315676), (12, 326929730), (15, 261543784), (20, 196157838), (24, 163464865), (30, 130771892), (40, 98078919), (60, 65385946), (120, 32692973), (211, 18593160), (422, 9296580), (633, 6197720), (844, 4648290), (1055, 3718632), (1266, 3098860), (1688, 2324145), (2110, 1859316), (2532, 1549430), (3165, 1239544), (4220, 929658), (5064, 774715), (6330, 619772), (8440, 464829), (12660, 309886), (25320, 154943)]