1601668620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{521}}^1\times {\mathrm{5693}}^1$

素因数の和:6232

約数の個数: 96

約数和(自身を含む): 4993410240

約数和(自身を除く): 3391741620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 521, 540, 1042, 1563, 2084, 2605, 3126, 4689, 5210, 5693, 6252, 7815, 9378, 10420, 11386, 14067, 15630, 17079, 18756, 22772, 23445, 28134, 28465, 31260, 34158, 46890, 51237, 56268, 56930, 68316, 70335, 85395, 93780, 102474, 113860, 140670, 153711, 170790, 204948, 256185, 281340, 307422, 341580, 512370, 614844, 768555, 1024740, 1537110, 2966053, 3074220, 5932106, 8898159, 11864212, 14830265, 17796318, 26694477, 29660530, 35592636, 44490795, 53388954, 59321060, 80083431, 88981590, 106777908, 133472385, 160166862, 177963180, 266944770, 320333724, 400417155, 533889540, 800834310, 1601668620]

約数ペア:

[(1, 1601668620), (2, 800834310), (3, 533889540), (4, 400417155), (5, 320333724), (6, 266944770), (9, 177963180), (10, 160166862), (12, 133472385), (15, 106777908), (18, 88981590), (20, 80083431), (27, 59321060), (30, 53388954), (36, 44490795), (45, 35592636), (54, 29660530), (60, 26694477), (90, 17796318), (108, 14830265), (135, 11864212), (180, 8898159), (270, 5932106), (521, 3074220), (540, 2966053), (1042, 1537110), (1563, 1024740), (2084, 768555), (2605, 614844), (3126, 512370), (4689, 341580), (5210, 307422), (5693, 281340), (6252, 256185), (7815, 204948), (9378, 170790), (10420, 153711), (11386, 140670), (14067, 113860), (15630, 102474), (17079, 93780), (18756, 85395), (22772, 70335), (23445, 68316), (28134, 56930), (28465, 56268), (31260, 51237), (34158, 46890)]