730203540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{4373}}^1$

素因数の和:4430

約数の個数: 144

約数和(自身を含む): 2345583744

約数和(自身を除く): 1615380204

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 110, 115, 121, 132, 138, 165, 220, 230, 242, 253, 276, 330, 345, 363, 460, 484, 506, 605, 660, 690, 726, 759, 1012, 1210, 1265, 1380, 1452, 1518, 1815, 2420, 2530, 2783, 3036, 3630, 3795, 4373, 5060, 5566, 7260, 7590, 8349, 8746, 11132, 13119, 13915, 15180, 16698, 17492, 21865, 26238, 27830, 33396, 41745, 43730, 48103, 52476, 55660, 65595, 83490, 87460, 96206, 100579, 131190, 144309, 166980, 192412, 201158, 240515, 262380, 288618, 301737, 402316, 481030, 502895, 529133, 577236, 603474, 721545, 962060, 1005790, 1058266, 1106369, 1206948, 1443090, 1508685, 1587399, 2011580, 2116532, 2212738, 2645665, 2886180, 3017370, 3174798, 3319107, 4425476, 5291330, 5531845, 6034740, 6349596, 6638214, 7936995, 10582660, 11063690, 12170059, 13276428, 15873990, 16595535, 22127380, 24340118, 31747980, 33191070, 36510177, 48680236, 60850295, 66382140, 73020354, 121700590, 146040708, 182550885, 243401180, 365101770, 730203540]

約数ペア:

[(1, 730203540), (2, 365101770), (3, 243401180), (4, 182550885), (5, 146040708), (6, 121700590), (10, 73020354), (11, 66382140), (12, 60850295), (15, 48680236), (20, 36510177), (22, 33191070), (23, 31747980), (30, 24340118), (33, 22127380), (44, 16595535), (46, 15873990), (55, 13276428), (60, 12170059), (66, 11063690), (69, 10582660), (92, 7936995), (110, 6638214), (115, 6349596), (121, 6034740), (132, 5531845), (138, 5291330), (165, 4425476), (220, 3319107), (230, 3174798), (242, 3017370), (253, 2886180), (276, 2645665), (330, 2212738), (345, 2116532), (363, 2011580), (460, 1587399), (484, 1508685), (506, 1443090), (605, 1206948), (660, 1106369), (690, 1058266), (726, 1005790), (759, 962060), (1012, 721545), (1210, 603474), (1265, 577236), (1380, 529133), (1452, 502895), (1518, 481030), (1815, 402316), (2420, 301737), (2530, 288618), (2783, 262380), (3036, 240515), (3630, 201158), (3795, 192412), (4373, 166980), (5060, 144309), (5566, 131190), (7260, 100579), (7590, 96206), (8349, 87460), (8746, 83490), (11132, 65595), (13119, 55660), (13915, 52476), (15180, 48103), (16698, 43730), (17492, 41745), (21865, 33396), (26238, 27830)]