83802690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{54773}}^1$

素因数の和:54803

約数の個数: 48

約数和(自身を含む): 230708088

約数和(自身を除く): 146905398

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 54773, 109546, 164319, 273865, 328638, 492957, 547730, 821595, 931141, 985914, 1643190, 1862282, 2464785, 2793423, 4655705, 4929570, 5586846, 8380269, 9311410, 13967115, 16760538, 27934230, 41901345, 83802690]

約数ペア:

[(1, 83802690), (2, 41901345), (3, 27934230), (5, 16760538), (6, 13967115), (9, 9311410), (10, 8380269), (15, 5586846), (17, 4929570), (18, 4655705), (30, 2793423), (34, 2464785), (45, 1862282), (51, 1643190), (85, 985914), (90, 931141), (102, 821595), (153, 547730), (170, 492957), (255, 328638), (306, 273865), (510, 164319), (765, 109546), (1530, 54773)]