4889520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{6791}}^1$

素因数の和:6810

約数の個数: 60

約数和(自身を含む): 16423056

約数和(自身を除く): 11533536

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 6791, 13582, 20373, 27164, 33955, 40746, 54328, 61119, 67910, 81492, 101865, 108656, 122238, 135820, 162984, 203730, 244476, 271640, 305595, 325968, 407460, 488952, 543280, 611190, 814920, 977904, 1222380, 1629840, 2444760, 4889520]

約数ペア:

[(1, 4889520), (2, 2444760), (3, 1629840), (4, 1222380), (5, 977904), (6, 814920), (8, 611190), (9, 543280), (10, 488952), (12, 407460), (15, 325968), (16, 305595), (18, 271640), (20, 244476), (24, 203730), (30, 162984), (36, 135820), (40, 122238), (45, 108656), (48, 101865), (60, 81492), (72, 67910), (80, 61119), (90, 54328), (120, 40746), (144, 33955), (180, 27164), (240, 20373), (360, 13582), (720, 6791)]