470792340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{63793}}^1$

素因数の和:63849

約数の個数: 72

約数和(自身を含む): 1462924008

約数和(自身を除く): 992131668

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 7380, 63793, 127586, 191379, 255172, 318965, 382758, 574137, 637930, 765516, 956895, 1148274, 1275860, 1913790, 2296548, 2615513, 2870685, 3827580, 5231026, 5741370, 7846539, 10462052, 11482740, 13077565, 15693078, 23539617, 26155130, 31386156, 39232695, 47079234, 52310260, 78465390, 94158468, 117698085, 156930780, 235396170, 470792340]

約数ペア:

[(1, 470792340), (2, 235396170), (3, 156930780), (4, 117698085), (5, 94158468), (6, 78465390), (9, 52310260), (10, 47079234), (12, 39232695), (15, 31386156), (18, 26155130), (20, 23539617), (30, 15693078), (36, 13077565), (41, 11482740), (45, 10462052), (60, 7846539), (82, 5741370), (90, 5231026), (123, 3827580), (164, 2870685), (180, 2615513), (205, 2296548), (246, 1913790), (369, 1275860), (410, 1148274), (492, 956895), (615, 765516), (738, 637930), (820, 574137), (1230, 382758), (1476, 318965), (1845, 255172), (2460, 191379), (3690, 127586), (7380, 63793)]