2079461430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{307}}^1\times {\mathrm{25087}}^1$

素因数の和:25410

約数の個数: 64

約数和(自身を含む): 5563514880

約数和(自身を除く): 3484053450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 307, 614, 921, 1535, 1842, 2763, 3070, 4605, 5526, 8289, 9210, 13815, 16578, 25087, 27630, 41445, 50174, 75261, 82890, 125435, 150522, 225783, 250870, 376305, 451566, 677349, 752610, 1128915, 1354698, 2257830, 3386745, 6773490, 7701709, 15403418, 23105127, 38508545, 46210254, 69315381, 77017090, 115525635, 138630762, 207946143, 231051270, 346576905, 415892286, 693153810, 1039730715, 2079461430]

約数ペア:

[(1, 2079461430), (2, 1039730715), (3, 693153810), (5, 415892286), (6, 346576905), (9, 231051270), (10, 207946143), (15, 138630762), (18, 115525635), (27, 77017090), (30, 69315381), (45, 46210254), (54, 38508545), (90, 23105127), (135, 15403418), (270, 7701709), (307, 6773490), (614, 3386745), (921, 2257830), (1535, 1354698), (1842, 1128915), (2763, 752610), (3070, 677349), (4605, 451566), (5526, 376305), (8289, 250870), (9210, 225783), (13815, 150522), (16578, 125435), (25087, 82890), (27630, 75261), (41445, 50174)]