85909950

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{9091}}^1$

素因数の和:9119

約数の個数: 96

約数和(自身を含む): 270577920

約数和(自身を除く): 184667970

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 126, 135, 150, 175, 189, 210, 225, 270, 315, 350, 378, 450, 525, 630, 675, 945, 1050, 1350, 1575, 1890, 3150, 4725, 9091, 9450, 18182, 27273, 45455, 54546, 63637, 81819, 90910, 127274, 136365, 163638, 190911, 227275, 245457, 272730, 318185, 381822, 409095, 454550, 490914, 572733, 636370, 681825, 818190, 954555, 1145466, 1227285, 1363650, 1590925, 1718199, 1909110, 2045475, 2454570, 2863665, 3181850, 3436398, 4090950, 4772775, 5727330, 6136425, 8590995, 9545550, 12272850, 14318325, 17181990, 28636650, 42954975, 85909950]

約数ペア:

[(1, 85909950), (2, 42954975), (3, 28636650), (5, 17181990), (6, 14318325), (7, 12272850), (9, 9545550), (10, 8590995), (14, 6136425), (15, 5727330), (18, 4772775), (21, 4090950), (25, 3436398), (27, 3181850), (30, 2863665), (35, 2454570), (42, 2045475), (45, 1909110), (50, 1718199), (54, 1590925), (63, 1363650), (70, 1227285), (75, 1145466), (90, 954555), (105, 818190), (126, 681825), (135, 636370), (150, 572733), (175, 490914), (189, 454550), (210, 409095), (225, 381822), (270, 318185), (315, 272730), (350, 245457), (378, 227275), (450, 190911), (525, 163638), (630, 136365), (675, 127274), (945, 90910), (1050, 81819), (1350, 63637), (1575, 54546), (1890, 45455), (3150, 27273), (4725, 18182), (9091, 9450)]