1900529370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{315179}}^1$

素因数の和:315259

約数の個数: 48

約数和(自身を含む): 5015144160

約数和(自身を除く): 3114614790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 335, 402, 603, 670, 1005, 1206, 2010, 3015, 6030, 315179, 630358, 945537, 1575895, 1891074, 2836611, 3151790, 4727685, 5673222, 9455370, 14183055, 21116993, 28366110, 42233986, 63350979, 105584965, 126701958, 190052937, 211169930, 316754895, 380105874, 633509790, 950264685, 1900529370]

約数ペア:

[(1, 1900529370), (2, 950264685), (3, 633509790), (5, 380105874), (6, 316754895), (9, 211169930), (10, 190052937), (15, 126701958), (18, 105584965), (30, 63350979), (45, 42233986), (67, 28366110), (90, 21116993), (134, 14183055), (201, 9455370), (335, 5673222), (402, 4727685), (603, 3151790), (670, 2836611), (1005, 1891074), (1206, 1575895), (2010, 945537), (3015, 630358), (6030, 315179)]