26156970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{41519}}^1$

素因数の和:41539

約数の個数: 48

約数和(自身を含む): 77725440

約数和(自身を除く): 51568470

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 41519, 83038, 124557, 207595, 249114, 290633, 373671, 415190, 581266, 622785, 747342, 871899, 1245570, 1453165, 1743798, 1868355, 2615697, 2906330, 3736710, 4359495, 5231394, 8718990, 13078485, 26156970]

約数ペア:

[(1, 26156970), (2, 13078485), (3, 8718990), (5, 5231394), (6, 4359495), (7, 3736710), (9, 2906330), (10, 2615697), (14, 1868355), (15, 1743798), (18, 1453165), (21, 1245570), (30, 871899), (35, 747342), (42, 622785), (45, 581266), (63, 415190), (70, 373671), (90, 290633), (105, 249114), (126, 207595), (210, 124557), (315, 83038), (630, 41519)]