978062850

素因数分解:

$2^1\times 3^6\times 5^2\times {\mathrm{26833}}^1$

素因数の和:26863

約数の個数: 84

約数和(自身を含む): 2727649266

約数和(自身を除く): 1749586416

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 243, 270, 405, 450, 486, 675, 729, 810, 1215, 1350, 1458, 2025, 2430, 3645, 4050, 6075, 7290, 12150, 18225, 26833, 36450, 53666, 80499, 134165, 160998, 241497, 268330, 402495, 482994, 670825, 724491, 804990, 1207485, 1341650, 1448982, 2012475, 2173473, 2414970, 3622455, 4024950, 4346946, 6037425, 6520419, 7244910, 10867365, 12074850, 13040838, 18112275, 19561257, 21734730, 32602095, 36224550, 39122514, 54336825, 65204190, 97806285, 108673650, 163010475, 195612570, 326020950, 489031425, 978062850]

約数ペア:

[(1, 978062850), (2, 489031425), (3, 326020950), (5, 195612570), (6, 163010475), (9, 108673650), (10, 97806285), (15, 65204190), (18, 54336825), (25, 39122514), (27, 36224550), (30, 32602095), (45, 21734730), (50, 19561257), (54, 18112275), (75, 13040838), (81, 12074850), (90, 10867365), (135, 7244910), (150, 6520419), (162, 6037425), (225, 4346946), (243, 4024950), (270, 3622455), (405, 2414970), (450, 2173473), (486, 2012475), (675, 1448982), (729, 1341650), (810, 1207485), (1215, 804990), (1350, 724491), (1458, 670825), (2025, 482994), (2430, 402495), (3645, 268330), (4050, 241497), (6075, 160998), (7290, 134165), (12150, 80499), (18225, 53666), (26833, 36450)]