29798685

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1$

素因数の和:504

約数の個数: 80

約数和(自身を含む): 63841536

約数和(自身を除く): 34042851

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 27, 35, 45, 63, 69, 81, 105, 115, 135, 161, 189, 207, 315, 345, 405, 457, 483, 567, 621, 805, 945, 1035, 1371, 1449, 1863, 2285, 2415, 2835, 3105, 3199, 4113, 4347, 6855, 7245, 9315, 9597, 10511, 12339, 13041, 15995, 20565, 21735, 28791, 31533, 37017, 47985, 52555, 61695, 65205, 73577, 86373, 94599, 143955, 157665, 185085, 220731, 259119, 283797, 367885, 431865, 472995, 662193, 851391, 1103655, 1295595, 1418985, 1986579, 3310965, 4256955, 5959737, 9932895, 29798685]

約数ペア:

[(1, 29798685), (3, 9932895), (5, 5959737), (7, 4256955), (9, 3310965), (15, 1986579), (21, 1418985), (23, 1295595), (27, 1103655), (35, 851391), (45, 662193), (63, 472995), (69, 431865), (81, 367885), (105, 283797), (115, 259119), (135, 220731), (161, 185085), (189, 157665), (207, 143955), (315, 94599), (345, 86373), (405, 73577), (457, 65205), (483, 61695), (567, 52555), (621, 47985), (805, 37017), (945, 31533), (1035, 28791), (1371, 21735), (1449, 20565), (1863, 15995), (2285, 13041), (2415, 12339), (2835, 10511), (3105, 9597), (3199, 9315), (4113, 7245), (4347, 6855)]