48552720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2003}}^1$

素因数の和:2120

約数の個数: 80

約数和(自身を含む): 152079552

約数和(自身を除く): 103526832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 101, 120, 202, 240, 303, 404, 505, 606, 808, 1010, 1212, 1515, 1616, 2003, 2020, 2424, 3030, 4006, 4040, 4848, 6009, 6060, 8012, 8080, 10015, 12018, 12120, 16024, 20030, 24036, 24240, 30045, 32048, 40060, 48072, 60090, 80120, 96144, 120180, 160240, 202303, 240360, 404606, 480720, 606909, 809212, 1011515, 1213818, 1618424, 2023030, 2427636, 3034545, 3236848, 4046060, 4855272, 6069090, 8092120, 9710544, 12138180, 16184240, 24276360, 48552720]

約数ペア:

[(1, 48552720), (2, 24276360), (3, 16184240), (4, 12138180), (5, 9710544), (6, 8092120), (8, 6069090), (10, 4855272), (12, 4046060), (15, 3236848), (16, 3034545), (20, 2427636), (24, 2023030), (30, 1618424), (40, 1213818), (48, 1011515), (60, 809212), (80, 606909), (101, 480720), (120, 404606), (202, 240360), (240, 202303), (303, 160240), (404, 120180), (505, 96144), (606, 80120), (808, 60090), (1010, 48072), (1212, 40060), (1515, 32048), (1616, 30045), (2003, 24240), (2020, 24036), (2424, 20030), (3030, 16024), (4006, 12120), (4040, 12018), (4848, 10015), (6009, 8080), (6060, 8012)]