10991250

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{977}}^1$

素因数の和:1005

約数の個数: 60

約数和(自身を含む): 29788902

約数和(自身を除く): 18797652

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 625, 750, 977, 1125, 1250, 1875, 1954, 2250, 2931, 3750, 4885, 5625, 5862, 8793, 9770, 11250, 14655, 17586, 24425, 29310, 43965, 48850, 73275, 87930, 122125, 146550, 219825, 244250, 366375, 439650, 610625, 732750, 1099125, 1221250, 1831875, 2198250, 3663750, 5495625, 10991250]

約数ペア:

[(1, 10991250), (2, 5495625), (3, 3663750), (5, 2198250), (6, 1831875), (9, 1221250), (10, 1099125), (15, 732750), (18, 610625), (25, 439650), (30, 366375), (45, 244250), (50, 219825), (75, 146550), (90, 122125), (125, 87930), (150, 73275), (225, 48850), (250, 43965), (375, 29310), (450, 24425), (625, 17586), (750, 14655), (977, 11250), (1125, 9770), (1250, 8793), (1875, 5862), (1954, 5625), (2250, 4885), (2931, 3750)]