40097880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3593}}^1$

素因数の和:3641

約数の個数: 96

約数和(自身を含む): 134559360

約数和(自身を除く): 94461480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3593, 3720, 5580, 7186, 10779, 11160, 14372, 17965, 21558, 28744, 32337, 35930, 43116, 53895, 64674, 71860, 86232, 107790, 111383, 129348, 143720, 161685, 215580, 222766, 258696, 323370, 334149, 431160, 445532, 556915, 646740, 668298, 891064, 1002447, 1113830, 1293480, 1336596, 1670745, 2004894, 2227660, 2673192, 3341490, 4009788, 4455320, 5012235, 6682980, 8019576, 10024470, 13365960, 20048940, 40097880]

約数ペア:

[(1, 40097880), (2, 20048940), (3, 13365960), (4, 10024470), (5, 8019576), (6, 6682980), (8, 5012235), (9, 4455320), (10, 4009788), (12, 3341490), (15, 2673192), (18, 2227660), (20, 2004894), (24, 1670745), (30, 1336596), (31, 1293480), (36, 1113830), (40, 1002447), (45, 891064), (60, 668298), (62, 646740), (72, 556915), (90, 445532), (93, 431160), (120, 334149), (124, 323370), (155, 258696), (180, 222766), (186, 215580), (248, 161685), (279, 143720), (310, 129348), (360, 111383), (372, 107790), (465, 86232), (558, 71860), (620, 64674), (744, 53895), (930, 43116), (1116, 35930), (1240, 32337), (1395, 28744), (1860, 21558), (2232, 17965), (2790, 14372), (3593, 11160), (3720, 10779), (5580, 7186)]