2643156780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{174121}}^1$

素因数の和:174167

約数の個数: 96

約数和(自身を含む): 8424718848

約数和(自身を除く): 5781562068

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, 132, 138, 165, 220, 230, 253, 276, 330, 345, 460, 506, 660, 690, 759, 1012, 1265, 1380, 1518, 2530, 3036, 3795, 5060, 7590, 15180, 174121, 348242, 522363, 696484, 870605, 1044726, 1741210, 1915331, 2089452, 2611815, 3482420, 3830662, 4004783, 5223630, 5745993, 7661324, 8009566, 9576655, 10447260, 11491986, 12014349, 16019132, 19153310, 20023915, 22983972, 24028698, 28729965, 38306620, 40047830, 44052613, 48057396, 57459930, 60071745, 80095660, 88105226, 114919860, 120143490, 132157839, 176210452, 220263065, 240286980, 264315678, 440526130, 528631356, 660789195, 881052260, 1321578390, 2643156780]

約数ペア:

[(1, 2643156780), (2, 1321578390), (3, 881052260), (4, 660789195), (5, 528631356), (6, 440526130), (10, 264315678), (11, 240286980), (12, 220263065), (15, 176210452), (20, 132157839), (22, 120143490), (23, 114919860), (30, 88105226), (33, 80095660), (44, 60071745), (46, 57459930), (55, 48057396), (60, 44052613), (66, 40047830), (69, 38306620), (92, 28729965), (110, 24028698), (115, 22983972), (132, 20023915), (138, 19153310), (165, 16019132), (220, 12014349), (230, 11491986), (253, 10447260), (276, 9576655), (330, 8009566), (345, 7661324), (460, 5745993), (506, 5223630), (660, 4004783), (690, 3830662), (759, 3482420), (1012, 2611815), (1265, 2089452), (1380, 1915331), (1518, 1741210), (2530, 1044726), (3036, 870605), (3795, 696484), (5060, 522363), (7590, 348242), (15180, 174121)]