71311050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{101}}^1\times {\mathrm{523}}^1$

素因数の和:645

約数の個数: 96

約数和(自身を含む): 198826560

約数和(自身を除く): 127515510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 101, 135, 150, 202, 225, 270, 303, 450, 505, 523, 606, 675, 909, 1010, 1046, 1350, 1515, 1569, 1818, 2525, 2615, 2727, 3030, 3138, 4545, 4707, 5050, 5230, 5454, 7575, 7845, 9090, 9414, 13075, 13635, 14121, 15150, 15690, 22725, 23535, 26150, 27270, 28242, 39225, 45450, 47070, 52823, 68175, 70605, 78450, 105646, 117675, 136350, 141210, 158469, 235350, 264115, 316938, 353025, 475407, 528230, 706050, 792345, 950814, 1320575, 1426221, 1584690, 2377035, 2641150, 2852442, 3961725, 4754070, 7131105, 7923450, 11885175, 14262210, 23770350, 35655525, 71311050]

約数ペア:

[(1, 71311050), (2, 35655525), (3, 23770350), (5, 14262210), (6, 11885175), (9, 7923450), (10, 7131105), (15, 4754070), (18, 3961725), (25, 2852442), (27, 2641150), (30, 2377035), (45, 1584690), (50, 1426221), (54, 1320575), (75, 950814), (90, 792345), (101, 706050), (135, 528230), (150, 475407), (202, 353025), (225, 316938), (270, 264115), (303, 235350), (450, 158469), (505, 141210), (523, 136350), (606, 117675), (675, 105646), (909, 78450), (1010, 70605), (1046, 68175), (1350, 52823), (1515, 47070), (1569, 45450), (1818, 39225), (2525, 28242), (2615, 27270), (2727, 26150), (3030, 23535), (3138, 22725), (4545, 15690), (4707, 15150), (5050, 14121), (5230, 13635), (5454, 13075), (7575, 9414), (7845, 9090)]