1095540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:93

約数の個数: 72

約数和(自身を含む): 3336480

約数和(自身を除く): 2240940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 31, 38, 57, 60, 62, 76, 93, 95, 114, 124, 155, 186, 190, 228, 285, 310, 372, 380, 465, 570, 589, 620, 930, 961, 1140, 1178, 1767, 1860, 1922, 2356, 2883, 2945, 3534, 3844, 4805, 5766, 5890, 7068, 8835, 9610, 11532, 11780, 14415, 17670, 18259, 19220, 28830, 35340, 36518, 54777, 57660, 73036, 91295, 109554, 182590, 219108, 273885, 365180, 547770, 1095540]

約数ペア:

[(1, 1095540), (2, 547770), (3, 365180), (4, 273885), (5, 219108), (6, 182590), (10, 109554), (12, 91295), (15, 73036), (19, 57660), (20, 54777), (30, 36518), (31, 35340), (38, 28830), (57, 19220), (60, 18259), (62, 17670), (76, 14415), (93, 11780), (95, 11532), (114, 9610), (124, 8835), (155, 7068), (186, 5890), (190, 5766), (228, 4805), (285, 3844), (310, 3534), (372, 2945), (380, 2883), (465, 2356), (570, 1922), (589, 1860), (620, 1767), (930, 1178), (961, 1140)]