11530590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{983}}^1$

素因数の和:1033

約数の個数: 64

約数和(自身を含む): 30606336

約数和(自身を除く): 19075746

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 30, 34, 46, 51, 69, 85, 102, 115, 138, 170, 230, 255, 345, 391, 510, 690, 782, 983, 1173, 1955, 1966, 2346, 2949, 3910, 4915, 5865, 5898, 9830, 11730, 14745, 16711, 22609, 29490, 33422, 45218, 50133, 67827, 83555, 100266, 113045, 135654, 167110, 226090, 250665, 339135, 384353, 501330, 678270, 768706, 1153059, 1921765, 2306118, 3843530, 5765295, 11530590]

約数ペア:

[(1, 11530590), (2, 5765295), (3, 3843530), (5, 2306118), (6, 1921765), (10, 1153059), (15, 768706), (17, 678270), (23, 501330), (30, 384353), (34, 339135), (46, 250665), (51, 226090), (69, 167110), (85, 135654), (102, 113045), (115, 100266), (138, 83555), (170, 67827), (230, 50133), (255, 45218), (345, 33422), (391, 29490), (510, 22609), (690, 16711), (782, 14745), (983, 11730), (1173, 9830), (1955, 5898), (1966, 5865), (2346, 4915), (2949, 3910)]