15673231140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{5331031}}^1$

素因数の和:5331057

約数の個数: 72

約数和(自身を含む): 51049962432

約数和(自身を除く): 35376731292

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 5331031, 10662062, 15993093, 21324124, 26655155, 31986186, 37317217, 53310310, 63972372, 74634434, 79965465, 106620620, 111951651, 149268868, 159930930, 186586085, 223903302, 261220519, 319861860, 373172170, 447806604, 522441038, 559758255, 746344340, 783661557, 1044882076, 1119516510, 1306102595, 1567323114, 2239033020, 2612205190, 3134646228, 3918307785, 5224410380, 7836615570, 15673231140]

約数ペア:

[(1, 15673231140), (2, 7836615570), (3, 5224410380), (4, 3918307785), (5, 3134646228), (6, 2612205190), (7, 2239033020), (10, 1567323114), (12, 1306102595), (14, 1119516510), (15, 1044882076), (20, 783661557), (21, 746344340), (28, 559758255), (30, 522441038), (35, 447806604), (42, 373172170), (49, 319861860), (60, 261220519), (70, 223903302), (84, 186586085), (98, 159930930), (105, 149268868), (140, 111951651), (147, 106620620), (196, 79965465), (210, 74634434), (245, 63972372), (294, 53310310), (420, 37317217), (490, 31986186), (588, 26655155), (735, 21324124), (980, 15993093), (1470, 10662062), (2940, 5331031)]