148258710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{313}}^1$

素因数の和:622

約数の個数: 96

約数和(自身を含む): 408526560

約数和(自身を除く): 260267850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 277, 285, 313, 342, 554, 570, 626, 831, 855, 939, 1385, 1565, 1662, 1710, 1878, 2493, 2770, 2817, 3130, 4155, 4695, 4986, 5263, 5634, 5947, 8310, 9390, 10526, 11894, 12465, 14085, 15789, 17841, 24930, 26315, 28170, 29735, 31578, 35682, 47367, 52630, 53523, 59470, 78945, 86701, 89205, 94734, 107046, 157890, 173402, 178410, 236835, 260103, 267615, 433505, 473670, 520206, 535230, 780309, 867010, 1300515, 1560618, 1647319, 2601030, 3294638, 3901545, 4941957, 7803090, 8236595, 9883914, 14825871, 16473190, 24709785, 29651742, 49419570, 74129355, 148258710]

約数ペア:

[(1, 148258710), (2, 74129355), (3, 49419570), (5, 29651742), (6, 24709785), (9, 16473190), (10, 14825871), (15, 9883914), (18, 8236595), (19, 7803090), (30, 4941957), (38, 3901545), (45, 3294638), (57, 2601030), (90, 1647319), (95, 1560618), (114, 1300515), (171, 867010), (190, 780309), (277, 535230), (285, 520206), (313, 473670), (342, 433505), (554, 267615), (570, 260103), (626, 236835), (831, 178410), (855, 173402), (939, 157890), (1385, 107046), (1565, 94734), (1662, 89205), (1710, 86701), (1878, 78945), (2493, 59470), (2770, 53523), (2817, 52630), (3130, 47367), (4155, 35682), (4695, 31578), (4986, 29735), (5263, 28170), (5634, 26315), (5947, 24930), (8310, 17841), (9390, 15789), (10526, 14085), (11894, 12465)]