66140010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8447}}^1$

素因数の和:8492

約数の個数: 64

約数和(自身を含む): 182476800

約数和(自身を除く): 116336790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 435, 522, 783, 870, 1305, 1566, 2610, 3915, 7830, 8447, 16894, 25341, 42235, 50682, 76023, 84470, 126705, 152046, 228069, 244963, 253410, 380115, 456138, 489926, 734889, 760230, 1140345, 1224815, 1469778, 2204667, 2280690, 2449630, 3674445, 4409334, 6614001, 7348890, 11023335, 13228002, 22046670, 33070005, 66140010]

約数ペア:

[(1, 66140010), (2, 33070005), (3, 22046670), (5, 13228002), (6, 11023335), (9, 7348890), (10, 6614001), (15, 4409334), (18, 3674445), (27, 2449630), (29, 2280690), (30, 2204667), (45, 1469778), (54, 1224815), (58, 1140345), (87, 760230), (90, 734889), (135, 489926), (145, 456138), (174, 380115), (261, 253410), (270, 244963), (290, 228069), (435, 152046), (522, 126705), (783, 84470), (870, 76023), (1305, 50682), (1566, 42235), (2610, 25341), (3915, 16894), (7830, 8447)]