13307224620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{87421}}^1$

素因数の和:87535

約数の個数: 96

約数和(自身を含む): 38773405440

約数和(自身を除く): 25466180820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 59, 60, 86, 118, 129, 172, 177, 215, 236, 258, 295, 354, 430, 516, 590, 645, 708, 860, 885, 1180, 1290, 1770, 2537, 2580, 3540, 5074, 7611, 10148, 12685, 15222, 25370, 30444, 38055, 50740, 76110, 87421, 152220, 174842, 262263, 349684, 437105, 524526, 874210, 1049052, 1311315, 1748420, 2622630, 3759103, 5157839, 5245260, 7518206, 10315678, 11277309, 15036412, 15473517, 18795515, 20631356, 22554618, 25789195, 30947034, 37591030, 45109236, 51578390, 56386545, 61894068, 75182060, 77367585, 103156780, 112773090, 154735170, 221787077, 225546180, 309470340, 443574154, 665361231, 887148308, 1108935385, 1330722462, 2217870770, 2661444924, 3326806155, 4435741540, 6653612310, 13307224620]

約数ペア:

[(1, 13307224620), (2, 6653612310), (3, 4435741540), (4, 3326806155), (5, 2661444924), (6, 2217870770), (10, 1330722462), (12, 1108935385), (15, 887148308), (20, 665361231), (30, 443574154), (43, 309470340), (59, 225546180), (60, 221787077), (86, 154735170), (118, 112773090), (129, 103156780), (172, 77367585), (177, 75182060), (215, 61894068), (236, 56386545), (258, 51578390), (295, 45109236), (354, 37591030), (430, 30947034), (516, 25789195), (590, 22554618), (645, 20631356), (708, 18795515), (860, 15473517), (885, 15036412), (1180, 11277309), (1290, 10315678), (1770, 7518206), (2537, 5245260), (2580, 5157839), (3540, 3759103), (5074, 2622630), (7611, 1748420), (10148, 1311315), (12685, 1049052), (15222, 874210), (25370, 524526), (30444, 437105), (38055, 349684), (50740, 262263), (76110, 174842), (87421, 152220)]