228291270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{5641}}^1$

素因数の和:5741

約数の個数: 64

約数和(自身を含む): 584962560

約数和(自身を除く): 356671290

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 71, 95, 114, 142, 190, 213, 285, 355, 426, 570, 710, 1065, 1349, 2130, 2698, 4047, 5641, 6745, 8094, 11282, 13490, 16923, 20235, 28205, 33846, 40470, 56410, 84615, 107179, 169230, 214358, 321537, 400511, 535895, 643074, 801022, 1071790, 1201533, 1607685, 2002555, 2403066, 3215370, 4005110, 6007665, 7609709, 12015330, 15219418, 22829127, 38048545, 45658254, 76097090, 114145635, 228291270]

約数ペア:

[(1, 228291270), (2, 114145635), (3, 76097090), (5, 45658254), (6, 38048545), (10, 22829127), (15, 15219418), (19, 12015330), (30, 7609709), (38, 6007665), (57, 4005110), (71, 3215370), (95, 2403066), (114, 2002555), (142, 1607685), (190, 1201533), (213, 1071790), (285, 801022), (355, 643074), (426, 535895), (570, 400511), (710, 321537), (1065, 214358), (1349, 169230), (2130, 107179), (2698, 84615), (4047, 56410), (5641, 40470), (6745, 33846), (8094, 28205), (11282, 20235), (13490, 16923)]