2228088330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{1583}}^1$

素因数の和:2013

約数の個数: 128

約数和(自身を含む): 6418621440

約数和(自身を除く): 4190533110

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 401, 585, 702, 802, 1170, 1203, 1583, 1755, 2005, 2406, 3166, 3510, 3609, 4010, 4749, 5213, 6015, 7218, 7915, 9498, 10426, 10827, 12030, 14247, 15639, 15830, 18045, 20579, 21654, 23745, 26065, 28494, 31278, 36090, 41158, 42741, 46917, 47490, 52130, 54135, 61737, 71235, 78195, 85482, 93834, 102895, 108270, 123474, 140751, 142470, 156390, 185211, 205790, 213705, 234585, 281502, 308685, 370422, 427410, 469170, 555633, 617370, 634783, 703755, 926055, 1111266, 1269566, 1407510, 1852110, 1904349, 2778165, 3173915, 3808698, 5556330, 5713047, 6347830, 8252179, 9521745, 11426094, 16504358, 17139141, 19043490, 24756537, 28565235, 34278282, 41260895, 49513074, 57130470, 74269611, 82521790, 85695705, 123782685, 148539222, 171391410, 222808833, 247565370, 371348055, 445617666, 742696110, 1114044165, 2228088330]

約数ペア:

[(1, 2228088330), (2, 1114044165), (3, 742696110), (5, 445617666), (6, 371348055), (9, 247565370), (10, 222808833), (13, 171391410), (15, 148539222), (18, 123782685), (26, 85695705), (27, 82521790), (30, 74269611), (39, 57130470), (45, 49513074), (54, 41260895), (65, 34278282), (78, 28565235), (90, 24756537), (117, 19043490), (130, 17139141), (135, 16504358), (195, 11426094), (234, 9521745), (270, 8252179), (351, 6347830), (390, 5713047), (401, 5556330), (585, 3808698), (702, 3173915), (802, 2778165), (1170, 1904349), (1203, 1852110), (1583, 1407510), (1755, 1269566), (2005, 1111266), (2406, 926055), (3166, 703755), (3510, 634783), (3609, 617370), (4010, 555633), (4749, 469170), (5213, 427410), (6015, 370422), (7218, 308685), (7915, 281502), (9498, 234585), (10426, 213705), (10827, 205790), (12030, 185211), (14247, 156390), (15639, 142470), (15830, 140751), (18045, 123474), (20579, 108270), (21654, 102895), (23745, 93834), (26065, 85482), (28494, 78195), (31278, 71235), (36090, 61737), (41158, 54135), (42741, 52130), (46917, 47490)]