26291700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{223}}^1$

素因数の和:374

約数の個数: 108

約数和(自身を含む): 83411328

約数和(自身を除く): 57119628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 131, 150, 180, 223, 225, 262, 300, 393, 446, 450, 524, 655, 669, 786, 892, 900, 1115, 1179, 1310, 1338, 1572, 1965, 2007, 2230, 2358, 2620, 2676, 3275, 3345, 3930, 4014, 4460, 4716, 5575, 5895, 6550, 6690, 7860, 8028, 9825, 10035, 11150, 11790, 13100, 13380, 16725, 19650, 20070, 22300, 23580, 29213, 29475, 33450, 39300, 40140, 50175, 58426, 58950, 66900, 87639, 100350, 116852, 117900, 146065, 175278, 200700, 262917, 292130, 350556, 438195, 525834, 584260, 730325, 876390, 1051668, 1314585, 1460650, 1752780, 2190975, 2629170, 2921300, 4381950, 5258340, 6572925, 8763900, 13145850, 26291700]

約数ペア:

[(1, 26291700), (2, 13145850), (3, 8763900), (4, 6572925), (5, 5258340), (6, 4381950), (9, 2921300), (10, 2629170), (12, 2190975), (15, 1752780), (18, 1460650), (20, 1314585), (25, 1051668), (30, 876390), (36, 730325), (45, 584260), (50, 525834), (60, 438195), (75, 350556), (90, 292130), (100, 262917), (131, 200700), (150, 175278), (180, 146065), (223, 117900), (225, 116852), (262, 100350), (300, 87639), (393, 66900), (446, 58950), (450, 58426), (524, 50175), (655, 40140), (669, 39300), (786, 33450), (892, 29475), (900, 29213), (1115, 23580), (1179, 22300), (1310, 20070), (1338, 19650), (1572, 16725), (1965, 13380), (2007, 13100), (2230, 11790), (2358, 11150), (2620, 10035), (2676, 9825), (3275, 8028), (3345, 7860), (3930, 6690), (4014, 6550), (4460, 5895), (4716, 5575)]