552858150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:347

約数の個数: 144

約数和(自身を含む): 1505568816

約数和(自身を除く): 952710666

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 113, 130, 150, 169, 193, 195, 226, 325, 338, 339, 386, 390, 507, 565, 579, 650, 678, 845, 965, 975, 1014, 1130, 1158, 1469, 1690, 1695, 1930, 1950, 2509, 2535, 2825, 2895, 2938, 3390, 4225, 4407, 4825, 5018, 5070, 5650, 5790, 7345, 7527, 8450, 8475, 8814, 9650, 12545, 12675, 14475, 14690, 15054, 16950, 19097, 21809, 22035, 25090, 25350, 28950, 32617, 36725, 37635, 38194, 43618, 44070, 57291, 62725, 65234, 65427, 73450, 75270, 95485, 97851, 109045, 110175, 114582, 125450, 130854, 163085, 188175, 190970, 195702, 218090, 220350, 283517, 286455, 326170, 327135, 376350, 477425, 489255, 545225, 567034, 572910, 654270, 815425, 850551, 954850, 978510, 1090450, 1417585, 1432275, 1630850, 1635675, 1701102, 2446275, 2835170, 2864550, 3271350, 3685721, 4252755, 4892550, 7087925, 7371442, 8505510, 11057163, 14175850, 18428605, 21263775, 22114326, 36857210, 42527550, 55285815, 92143025, 110571630, 184286050, 276429075, 552858150]

約数ペア:

[(1, 552858150), (2, 276429075), (3, 184286050), (5, 110571630), (6, 92143025), (10, 55285815), (13, 42527550), (15, 36857210), (25, 22114326), (26, 21263775), (30, 18428605), (39, 14175850), (50, 11057163), (65, 8505510), (75, 7371442), (78, 7087925), (113, 4892550), (130, 4252755), (150, 3685721), (169, 3271350), (193, 2864550), (195, 2835170), (226, 2446275), (325, 1701102), (338, 1635675), (339, 1630850), (386, 1432275), (390, 1417585), (507, 1090450), (565, 978510), (579, 954850), (650, 850551), (678, 815425), (845, 654270), (965, 572910), (975, 567034), (1014, 545225), (1130, 489255), (1158, 477425), (1469, 376350), (1690, 327135), (1695, 326170), (1930, 286455), (1950, 283517), (2509, 220350), (2535, 218090), (2825, 195702), (2895, 190970), (2938, 188175), (3390, 163085), (4225, 130854), (4407, 125450), (4825, 114582), (5018, 110175), (5070, 109045), (5650, 97851), (5790, 95485), (7345, 75270), (7527, 73450), (8450, 65427), (8475, 65234), (8814, 62725), (9650, 57291), (12545, 44070), (12675, 43618), (14475, 38194), (14690, 37635), (15054, 36725), (16950, 32617), (19097, 28950), (21809, 25350), (22035, 25090)]