1672080180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{15121}}^1$

素因数の和:15249

約数の個数: 96

約数和(自身を含む): 4979372160

約数和(自身を除く): 3307291980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 97, 114, 190, 194, 228, 285, 291, 380, 388, 485, 570, 582, 970, 1140, 1164, 1455, 1843, 1940, 2910, 3686, 5529, 5820, 7372, 9215, 11058, 15121, 18430, 22116, 27645, 30242, 36860, 45363, 55290, 60484, 75605, 90726, 110580, 151210, 181452, 226815, 287299, 302420, 453630, 574598, 861897, 907260, 1149196, 1436495, 1466737, 1723794, 2872990, 2933474, 3447588, 4309485, 4400211, 5745980, 5866948, 7333685, 8618970, 8800422, 14667370, 17237940, 17600844, 22001055, 27868003, 29334740, 44002110, 55736006, 83604009, 88004220, 111472012, 139340015, 167208018, 278680030, 334416036, 418020045, 557360060, 836040090, 1672080180]

約数ペア:

[(1, 1672080180), (2, 836040090), (3, 557360060), (4, 418020045), (5, 334416036), (6, 278680030), (10, 167208018), (12, 139340015), (15, 111472012), (19, 88004220), (20, 83604009), (30, 55736006), (38, 44002110), (57, 29334740), (60, 27868003), (76, 22001055), (95, 17600844), (97, 17237940), (114, 14667370), (190, 8800422), (194, 8618970), (228, 7333685), (285, 5866948), (291, 5745980), (380, 4400211), (388, 4309485), (485, 3447588), (570, 2933474), (582, 2872990), (970, 1723794), (1140, 1466737), (1164, 1436495), (1455, 1149196), (1843, 907260), (1940, 861897), (2910, 574598), (3686, 453630), (5529, 302420), (5820, 287299), (7372, 226815), (9215, 181452), (11058, 151210), (15121, 110580), (18430, 90726), (22116, 75605), (27645, 60484), (30242, 55290), (36860, 45363)]