73273860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1609}}^1$

素因数の和:1658

約数の個数: 144

約数和(自身を含む): 253169280

約数和(自身を除く): 179895420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 30, 33, 36, 44, 45, 46, 55, 60, 66, 69, 90, 92, 99, 110, 115, 132, 138, 165, 180, 198, 207, 220, 230, 253, 276, 330, 345, 396, 414, 460, 495, 506, 660, 690, 759, 828, 990, 1012, 1035, 1265, 1380, 1518, 1609, 1980, 2070, 2277, 2530, 3036, 3218, 3795, 4140, 4554, 4827, 5060, 6436, 7590, 8045, 9108, 9654, 11385, 14481, 15180, 16090, 17699, 19308, 22770, 24135, 28962, 32180, 35398, 37007, 45540, 48270, 53097, 57924, 70796, 72405, 74014, 88495, 96540, 106194, 111021, 144810, 148028, 159291, 176990, 185035, 212388, 222042, 265485, 289620, 318582, 333063, 353980, 370070, 407077, 444084, 530970, 555105, 637164, 666126, 740140, 796455, 814154, 1061940, 1110210, 1221231, 1332252, 1592910, 1628308, 1665315, 2035385, 2220420, 2442462, 3185820, 3330630, 3663693, 4070770, 4884924, 6106155, 6661260, 7327386, 8141540, 12212310, 14654772, 18318465, 24424620, 36636930, 73273860]

約数ペア:

[(1, 73273860), (2, 36636930), (3, 24424620), (4, 18318465), (5, 14654772), (6, 12212310), (9, 8141540), (10, 7327386), (11, 6661260), (12, 6106155), (15, 4884924), (18, 4070770), (20, 3663693), (22, 3330630), (23, 3185820), (30, 2442462), (33, 2220420), (36, 2035385), (44, 1665315), (45, 1628308), (46, 1592910), (55, 1332252), (60, 1221231), (66, 1110210), (69, 1061940), (90, 814154), (92, 796455), (99, 740140), (110, 666126), (115, 637164), (132, 555105), (138, 530970), (165, 444084), (180, 407077), (198, 370070), (207, 353980), (220, 333063), (230, 318582), (253, 289620), (276, 265485), (330, 222042), (345, 212388), (396, 185035), (414, 176990), (460, 159291), (495, 148028), (506, 144810), (660, 111021), (690, 106194), (759, 96540), (828, 88495), (990, 74014), (1012, 72405), (1035, 70796), (1265, 57924), (1380, 53097), (1518, 48270), (1609, 45540), (1980, 37007), (2070, 35398), (2277, 32180), (2530, 28962), (3036, 24135), (3218, 22770), (3795, 19308), (4140, 17699), (4554, 16090), (4827, 15180), (5060, 14481), (6436, 11385), (7590, 9654), (8045, 9108)]