40235100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{3119}}^1$

素因数の和:3179

約数の個数: 72

約数和(自身を含む): 119159040

約数和(自身を除く): 78923940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 50, 60, 75, 86, 100, 129, 150, 172, 215, 258, 300, 430, 516, 645, 860, 1075, 1290, 2150, 2580, 3119, 3225, 4300, 6238, 6450, 9357, 12476, 12900, 15595, 18714, 31190, 37428, 46785, 62380, 77975, 93570, 134117, 155950, 187140, 233925, 268234, 311900, 402351, 467850, 536468, 670585, 804702, 935700, 1341170, 1609404, 2011755, 2682340, 3352925, 4023510, 6705850, 8047020, 10058775, 13411700, 20117550, 40235100]

約数ペア:

[(1, 40235100), (2, 20117550), (3, 13411700), (4, 10058775), (5, 8047020), (6, 6705850), (10, 4023510), (12, 3352925), (15, 2682340), (20, 2011755), (25, 1609404), (30, 1341170), (43, 935700), (50, 804702), (60, 670585), (75, 536468), (86, 467850), (100, 402351), (129, 311900), (150, 268234), (172, 233925), (215, 187140), (258, 155950), (300, 134117), (430, 93570), (516, 77975), (645, 62380), (860, 46785), (1075, 37428), (1290, 31190), (2150, 18714), (2580, 15595), (3119, 12900), (3225, 12476), (4300, 9357), (6238, 6450)]