23691180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{6473}}^1$

素因数の和:6546

約数の個数: 48

約数和(自身を含む): 67433184

約数和(自身を除く): 43742004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 6473, 12946, 19419, 25892, 32365, 38838, 64730, 77676, 97095, 129460, 194190, 388380, 394853, 789706, 1184559, 1579412, 1974265, 2369118, 3948530, 4738236, 5922795, 7897060, 11845590, 23691180]

約数ペア:

[(1, 23691180), (2, 11845590), (3, 7897060), (4, 5922795), (5, 4738236), (6, 3948530), (10, 2369118), (12, 1974265), (15, 1579412), (20, 1184559), (30, 789706), (60, 394853), (61, 388380), (122, 194190), (183, 129460), (244, 97095), (305, 77676), (366, 64730), (610, 38838), (732, 32365), (915, 25892), (1220, 19419), (1830, 12946), (3660, 6473)]