61384950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{12401}}^1$

素因数の和:12430

約数の個数: 72

約数和(自身を含む): 179928216

約数和(自身を除く): 118543266

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 150, 165, 198, 225, 275, 330, 450, 495, 550, 825, 990, 1650, 2475, 4950, 12401, 24802, 37203, 62005, 74406, 111609, 124010, 136411, 186015, 223218, 272822, 310025, 372030, 409233, 558045, 620050, 682055, 818466, 930075, 1116090, 1227699, 1364110, 1860150, 2046165, 2455398, 2790225, 3410275, 4092330, 5580450, 6138495, 6820550, 10230825, 12276990, 20461650, 30692475, 61384950]

約数ペア:

[(1, 61384950), (2, 30692475), (3, 20461650), (5, 12276990), (6, 10230825), (9, 6820550), (10, 6138495), (11, 5580450), (15, 4092330), (18, 3410275), (22, 2790225), (25, 2455398), (30, 2046165), (33, 1860150), (45, 1364110), (50, 1227699), (55, 1116090), (66, 930075), (75, 818466), (90, 682055), (99, 620050), (110, 558045), (150, 409233), (165, 372030), (198, 310025), (225, 272822), (275, 223218), (330, 186015), (450, 136411), (495, 124010), (550, 111609), (825, 74406), (990, 62005), (1650, 37203), (2475, 24802), (4950, 12401)]