98428860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{5309}}^1$

素因数の和:5427

約数の個数: 72

約数和(自身を含む): 301523040

約数和(自身を除く): 203094180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 103, 180, 206, 309, 412, 515, 618, 927, 1030, 1236, 1545, 1854, 2060, 3090, 3708, 4635, 5309, 6180, 9270, 10618, 15927, 18540, 21236, 26545, 31854, 47781, 53090, 63708, 79635, 95562, 106180, 159270, 191124, 238905, 318540, 477810, 546827, 955620, 1093654, 1640481, 2187308, 2734135, 3280962, 4921443, 5468270, 6561924, 8202405, 9842886, 10936540, 16404810, 19685772, 24607215, 32809620, 49214430, 98428860]

約数ペア:

[(1, 98428860), (2, 49214430), (3, 32809620), (4, 24607215), (5, 19685772), (6, 16404810), (9, 10936540), (10, 9842886), (12, 8202405), (15, 6561924), (18, 5468270), (20, 4921443), (30, 3280962), (36, 2734135), (45, 2187308), (60, 1640481), (90, 1093654), (103, 955620), (180, 546827), (206, 477810), (309, 318540), (412, 238905), (515, 191124), (618, 159270), (927, 106180), (1030, 95562), (1236, 79635), (1545, 63708), (1854, 53090), (2060, 47781), (3090, 31854), (3708, 26545), (4635, 21236), (5309, 18540), (6180, 15927), (9270, 10618)]