66355156980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{52662823}}^1$

素因数の和:52662845

約数の個数: 72

約数和(自身を含む): 230031215232

約数和(自身を除く): 163676058252

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 52662823, 105325646, 157988469, 210651292, 263314115, 315976938, 368639761, 473965407, 526628230, 631953876, 737279522, 789942345, 947930814, 1053256460, 1105919283, 1474559044, 1579884690, 1843198805, 1895861628, 2211838566, 2369827035, 3159769380, 3317757849, 3686397610, 4423677132, 4739654070, 5529596415, 6635515698, 7372795220, 9479308140, 11059192830, 13271031396, 16588789245, 22118385660, 33177578490, 66355156980]

約数ペア:

[(1, 66355156980), (2, 33177578490), (3, 22118385660), (4, 16588789245), (5, 13271031396), (6, 11059192830), (7, 9479308140), (9, 7372795220), (10, 6635515698), (12, 5529596415), (14, 4739654070), (15, 4423677132), (18, 3686397610), (20, 3317757849), (21, 3159769380), (28, 2369827035), (30, 2211838566), (35, 1895861628), (36, 1843198805), (42, 1579884690), (45, 1474559044), (60, 1105919283), (63, 1053256460), (70, 947930814), (84, 789942345), (90, 737279522), (105, 631953876), (126, 526628230), (140, 473965407), (180, 368639761), (210, 315976938), (252, 263314115), (315, 210651292), (420, 157988469), (630, 105325646), (1260, 52662823)]