977102790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1187}}^1\times {\mathrm{1193}}^1$

素因数の和:2413

約数の個数: 64

約数和(自身を含む): 2451119616

約数和(自身を除く): 1474016826

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 1187, 1193, 2374, 2386, 3561, 3579, 5935, 5965, 7122, 7158, 11870, 11930, 17805, 17895, 27301, 27439, 35610, 35790, 54602, 54878, 81903, 82317, 136505, 137195, 163806, 164634, 273010, 274390, 409515, 411585, 819030, 823170, 1416091, 2832182, 4248273, 7080455, 8496546, 14160910, 21241365, 32570093, 42482730, 65140186, 97710279, 162850465, 195420558, 325700930, 488551395, 977102790]

約数ペア:

[(1, 977102790), (2, 488551395), (3, 325700930), (5, 195420558), (6, 162850465), (10, 97710279), (15, 65140186), (23, 42482730), (30, 32570093), (46, 21241365), (69, 14160910), (115, 8496546), (138, 7080455), (230, 4248273), (345, 2832182), (690, 1416091), (1187, 823170), (1193, 819030), (2374, 411585), (2386, 409515), (3561, 274390), (3579, 273010), (5935, 164634), (5965, 163806), (7122, 137195), (7158, 136505), (11870, 82317), (11930, 81903), (17805, 54878), (17895, 54602), (27301, 35790), (27439, 35610)]