3539940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1439}}^1$

素因数の和:1492

約数の個数: 48

約数和(自身を含む): 10160640

約数和(自身を除く): 6620700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 1439, 2460, 2878, 4317, 5756, 7195, 8634, 14390, 17268, 21585, 28780, 43170, 58999, 86340, 117998, 176997, 235996, 294995, 353994, 589990, 707988, 884985, 1179980, 1769970, 3539940]

約数ペア:

[(1, 3539940), (2, 1769970), (3, 1179980), (4, 884985), (5, 707988), (6, 589990), (10, 353994), (12, 294995), (15, 235996), (20, 176997), (30, 117998), (41, 86340), (60, 58999), (82, 43170), (123, 28780), (164, 21585), (205, 17268), (246, 14390), (410, 8634), (492, 7195), (615, 5756), (820, 4317), (1230, 2878), (1439, 2460)]