27413880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17573}}^1$

素因数の和:17600

約数の個数: 64

約数和(自身を含む): 88572960

約数和(自身を除く): 61159080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 17573, 35146, 52719, 70292, 87865, 105438, 140584, 175730, 210876, 228449, 263595, 351460, 421752, 456898, 527190, 685347, 702920, 913796, 1054380, 1142245, 1370694, 1827592, 2108760, 2284490, 2741388, 3426735, 4568980, 5482776, 6853470, 9137960, 13706940, 27413880]

約数ペア:

[(1, 27413880), (2, 13706940), (3, 9137960), (4, 6853470), (5, 5482776), (6, 4568980), (8, 3426735), (10, 2741388), (12, 2284490), (13, 2108760), (15, 1827592), (20, 1370694), (24, 1142245), (26, 1054380), (30, 913796), (39, 702920), (40, 685347), (52, 527190), (60, 456898), (65, 421752), (78, 351460), (104, 263595), (120, 228449), (130, 210876), (156, 175730), (195, 140584), (260, 105438), (312, 87865), (390, 70292), (520, 52719), (780, 35146), (1560, 17573)]