23272470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19891}}^1$

素因数の和:19917

約数の個数: 48

約数和(自身を含む): 65166192

約数和(自身を除く): 41893722

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 19891, 39782, 59673, 99455, 119346, 179019, 198910, 258583, 298365, 358038, 517166, 596730, 775749, 895095, 1292915, 1551498, 1790190, 2327247, 2585830, 3878745, 4654494, 7757490, 11636235, 23272470]

約数ペア:

[(1, 23272470), (2, 11636235), (3, 7757490), (5, 4654494), (6, 3878745), (9, 2585830), (10, 2327247), (13, 1790190), (15, 1551498), (18, 1292915), (26, 895095), (30, 775749), (39, 596730), (45, 517166), (65, 358038), (78, 298365), (90, 258583), (117, 198910), (130, 179019), (195, 119346), (234, 99455), (390, 59673), (585, 39782), (1170, 19891)]