29970072

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{479}}^1$

素因数の和:581

約数の個数: 96

約数和(自身を含む): 89856000

約数和(自身を除く): 59885928

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 79, 88, 99, 132, 158, 198, 237, 264, 316, 396, 474, 479, 632, 711, 792, 869, 948, 958, 1422, 1437, 1738, 1896, 1916, 2607, 2844, 2874, 3476, 3832, 4311, 5214, 5269, 5688, 5748, 6952, 7821, 8622, 10428, 10538, 11496, 15642, 15807, 17244, 20856, 21076, 31284, 31614, 34488, 37841, 42152, 47421, 62568, 63228, 75682, 94842, 113523, 126456, 151364, 189684, 227046, 302728, 340569, 379368, 416251, 454092, 681138, 832502, 908184, 1248753, 1362276, 1665004, 2497506, 2724552, 3330008, 3746259, 4995012, 7492518, 9990024, 14985036, 29970072]

約数ペア:

[(1, 29970072), (2, 14985036), (3, 9990024), (4, 7492518), (6, 4995012), (8, 3746259), (9, 3330008), (11, 2724552), (12, 2497506), (18, 1665004), (22, 1362276), (24, 1248753), (33, 908184), (36, 832502), (44, 681138), (66, 454092), (72, 416251), (79, 379368), (88, 340569), (99, 302728), (132, 227046), (158, 189684), (198, 151364), (237, 126456), (264, 113523), (316, 94842), (396, 75682), (474, 63228), (479, 62568), (632, 47421), (711, 42152), (792, 37841), (869, 34488), (948, 31614), (958, 31284), (1422, 21076), (1437, 20856), (1738, 17244), (1896, 15807), (1916, 15642), (2607, 11496), (2844, 10538), (2874, 10428), (3476, 8622), (3832, 7821), (4311, 6952), (5214, 5748), (5269, 5688)]