15301080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2237}}^1$

素因数の和:2273

約数の個数: 96

約数和(自身を含む): 52369200

約数和(自身を除く): 37068120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2237, 2280, 3420, 4474, 6711, 6840, 8948, 11185, 13422, 17896, 20133, 22370, 26844, 33555, 40266, 42503, 44740, 53688, 67110, 80532, 85006, 89480, 100665, 127509, 134220, 161064, 170012, 201330, 212515, 255018, 268440, 340024, 382527, 402660, 425030, 510036, 637545, 765054, 805320, 850060, 1020072, 1275090, 1530108, 1700120, 1912635, 2550180, 3060216, 3825270, 5100360, 7650540, 15301080]

約数ペア:

[(1, 15301080), (2, 7650540), (3, 5100360), (4, 3825270), (5, 3060216), (6, 2550180), (8, 1912635), (9, 1700120), (10, 1530108), (12, 1275090), (15, 1020072), (18, 850060), (19, 805320), (20, 765054), (24, 637545), (30, 510036), (36, 425030), (38, 402660), (40, 382527), (45, 340024), (57, 268440), (60, 255018), (72, 212515), (76, 201330), (90, 170012), (95, 161064), (114, 134220), (120, 127509), (152, 100665), (171, 89480), (180, 85006), (190, 80532), (228, 67110), (285, 53688), (342, 44740), (360, 42503), (380, 40266), (456, 33555), (570, 26844), (684, 22370), (760, 20133), (855, 17896), (1140, 13422), (1368, 11185), (1710, 8948), (2237, 6840), (2280, 6711), (3420, 4474)]