7685190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5023}}^1$

素因数の和:5053

約数の個数: 48

約数和(自身を含む): 21161088

約数和(自身を除く): 13475898

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 5023, 10046, 15069, 25115, 30138, 45207, 50230, 75345, 85391, 90414, 150690, 170782, 226035, 256173, 426955, 452070, 512346, 768519, 853910, 1280865, 1537038, 2561730, 3842595, 7685190]

約数ペア:

[(1, 7685190), (2, 3842595), (3, 2561730), (5, 1537038), (6, 1280865), (9, 853910), (10, 768519), (15, 512346), (17, 452070), (18, 426955), (30, 256173), (34, 226035), (45, 170782), (51, 150690), (85, 90414), (90, 85391), (102, 75345), (153, 50230), (170, 45207), (255, 30138), (306, 25115), (510, 15069), (765, 10046), (1530, 5023)]