986254110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{77719}}^1$

素因数の和:77782

約数の個数: 64

約数和(自身を含む): 2686003200

約数和(自身を除く): 1699749090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 90, 94, 135, 141, 235, 270, 282, 423, 470, 705, 846, 1269, 1410, 2115, 2538, 4230, 6345, 12690, 77719, 155438, 233157, 388595, 466314, 699471, 777190, 1165785, 1398942, 2098413, 2331570, 3497355, 3652793, 4196826, 6994710, 7305586, 10492065, 10958379, 18263965, 20984130, 21916758, 32875137, 36527930, 54791895, 65750274, 98625411, 109583790, 164375685, 197250822, 328751370, 493127055, 986254110]

約数ペア:

[(1, 986254110), (2, 493127055), (3, 328751370), (5, 197250822), (6, 164375685), (9, 109583790), (10, 98625411), (15, 65750274), (18, 54791895), (27, 36527930), (30, 32875137), (45, 21916758), (47, 20984130), (54, 18263965), (90, 10958379), (94, 10492065), (135, 7305586), (141, 6994710), (235, 4196826), (270, 3652793), (282, 3497355), (423, 2331570), (470, 2098413), (705, 1398942), (846, 1165785), (1269, 777190), (1410, 699471), (2115, 466314), (2538, 388595), (4230, 233157), (6345, 155438), (12690, 77719)]