194952300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{239}}^1\times {\mathrm{2719}}^1$

素因数の和:2975

約数の個数: 72

約数和(自身を含む): 566630400

約数和(自身を除く): 371678100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 239, 300, 478, 717, 956, 1195, 1434, 2390, 2719, 2868, 3585, 4780, 5438, 5975, 7170, 8157, 10876, 11950, 13595, 14340, 16314, 17925, 23900, 27190, 32628, 35850, 40785, 54380, 67975, 71700, 81570, 135950, 163140, 203925, 271900, 407850, 649841, 815700, 1299682, 1949523, 2599364, 3249205, 3899046, 6498410, 7798092, 9747615, 12996820, 16246025, 19495230, 32492050, 38990460, 48738075, 64984100, 97476150, 194952300]

約数ペア:

[(1, 194952300), (2, 97476150), (3, 64984100), (4, 48738075), (5, 38990460), (6, 32492050), (10, 19495230), (12, 16246025), (15, 12996820), (20, 9747615), (25, 7798092), (30, 6498410), (50, 3899046), (60, 3249205), (75, 2599364), (100, 1949523), (150, 1299682), (239, 815700), (300, 649841), (478, 407850), (717, 271900), (956, 203925), (1195, 163140), (1434, 135950), (2390, 81570), (2719, 71700), (2868, 67975), (3585, 54380), (4780, 40785), (5438, 35850), (5975, 32628), (7170, 27190), (8157, 23900), (10876, 17925), (11950, 16314), (13595, 14340)]