55852080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7507}}^1$

素因数の和:7554

約数の個数: 80

約数和(自身を含む): 178750464

約数和(自身を除く): 122898384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 7507, 15014, 22521, 30028, 37535, 45042, 60056, 75070, 90084, 112605, 120112, 150140, 180168, 225210, 232717, 300280, 360336, 450420, 465434, 600560, 698151, 900840, 930868, 1163585, 1396302, 1801680, 1861736, 2327170, 2792604, 3490755, 3723472, 4654340, 5585208, 6981510, 9308680, 11170416, 13963020, 18617360, 27926040, 55852080]

約数ペア:

[(1, 55852080), (2, 27926040), (3, 18617360), (4, 13963020), (5, 11170416), (6, 9308680), (8, 6981510), (10, 5585208), (12, 4654340), (15, 3723472), (16, 3490755), (20, 2792604), (24, 2327170), (30, 1861736), (31, 1801680), (40, 1396302), (48, 1163585), (60, 930868), (62, 900840), (80, 698151), (93, 600560), (120, 465434), (124, 450420), (155, 360336), (186, 300280), (240, 232717), (248, 225210), (310, 180168), (372, 150140), (465, 120112), (496, 112605), (620, 90084), (744, 75070), (930, 60056), (1240, 45042), (1488, 37535), (1860, 30028), (2480, 22521), (3720, 15014), (7440, 7507)]