6429480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{409}}^1$

素因数の和:554

約数の個数: 64

約数和(自身を含む): 19483200

約数和(自身を除く): 13053720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 131, 262, 393, 409, 524, 655, 786, 818, 1048, 1227, 1310, 1572, 1636, 1965, 2045, 2454, 2620, 3144, 3272, 3930, 4090, 4908, 5240, 6135, 7860, 8180, 9816, 12270, 15720, 16360, 24540, 49080, 53579, 107158, 160737, 214316, 267895, 321474, 428632, 535790, 642948, 803685, 1071580, 1285896, 1607370, 2143160, 3214740, 6429480]

約数ペア:

[(1, 6429480), (2, 3214740), (3, 2143160), (4, 1607370), (5, 1285896), (6, 1071580), (8, 803685), (10, 642948), (12, 535790), (15, 428632), (20, 321474), (24, 267895), (30, 214316), (40, 160737), (60, 107158), (120, 53579), (131, 49080), (262, 24540), (393, 16360), (409, 15720), (524, 12270), (655, 9816), (786, 8180), (818, 7860), (1048, 6135), (1227, 5240), (1310, 4908), (1572, 4090), (1636, 3930), (1965, 3272), (2045, 3144), (2454, 2620)]