13306912980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2593}}^1\times {\mathrm{85531}}^1$

素因数の和:88136

約数の個数: 48

約数和(自身を含む): 37274161344

約数和(自身を除く): 23967248364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2593, 5186, 7779, 10372, 12965, 15558, 25930, 31116, 38895, 51860, 77790, 85531, 155580, 171062, 256593, 342124, 427655, 513186, 855310, 1026372, 1282965, 1710620, 2565930, 5131860, 221781883, 443563766, 665345649, 887127532, 1108909415, 1330691298, 2217818830, 2661382596, 3326728245, 4435637660, 6653456490, 13306912980]

約数ペア:

[(1, 13306912980), (2, 6653456490), (3, 4435637660), (4, 3326728245), (5, 2661382596), (6, 2217818830), (10, 1330691298), (12, 1108909415), (15, 887127532), (20, 665345649), (30, 443563766), (60, 221781883), (2593, 5131860), (5186, 2565930), (7779, 1710620), (10372, 1282965), (12965, 1026372), (15558, 855310), (25930, 513186), (31116, 427655), (38895, 342124), (51860, 256593), (77790, 171062), (85531, 155580)]