28093350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1$

素因数の和:534

約数の個数: 96

約数和(自身を含む): 77137920

約数和(自身を除く): 49044570

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 25, 30, 34, 46, 50, 51, 69, 75, 85, 102, 115, 138, 150, 170, 230, 255, 345, 391, 425, 479, 510, 575, 690, 782, 850, 958, 1150, 1173, 1275, 1437, 1725, 1955, 2346, 2395, 2550, 2874, 3450, 3910, 4790, 5865, 7185, 8143, 9775, 11017, 11730, 11975, 14370, 16286, 19550, 22034, 23950, 24429, 29325, 33051, 35925, 40715, 48858, 55085, 58650, 66102, 71850, 81430, 110170, 122145, 165255, 187289, 203575, 244290, 275425, 330510, 374578, 407150, 550850, 561867, 610725, 826275, 936445, 1123734, 1221450, 1652550, 1872890, 2809335, 4682225, 5618670, 9364450, 14046675, 28093350]

約数ペア:

[(1, 28093350), (2, 14046675), (3, 9364450), (5, 5618670), (6, 4682225), (10, 2809335), (15, 1872890), (17, 1652550), (23, 1221450), (25, 1123734), (30, 936445), (34, 826275), (46, 610725), (50, 561867), (51, 550850), (69, 407150), (75, 374578), (85, 330510), (102, 275425), (115, 244290), (138, 203575), (150, 187289), (170, 165255), (230, 122145), (255, 110170), (345, 81430), (391, 71850), (425, 66102), (479, 58650), (510, 55085), (575, 48858), (690, 40715), (782, 35925), (850, 33051), (958, 29325), (1150, 24429), (1173, 23950), (1275, 22034), (1437, 19550), (1725, 16286), (1955, 14370), (2346, 11975), (2395, 11730), (2550, 11017), (2874, 9775), (3450, 8143), (3910, 7185), (4790, 5865)]