98315820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{5011}}^1$

素因数の和:5135

約数の個数: 72

約数和(自身を含む): 301020720

約数和(自身を除く): 202704900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 109, 180, 218, 327, 436, 545, 654, 981, 1090, 1308, 1635, 1962, 2180, 3270, 3924, 4905, 5011, 6540, 9810, 10022, 15033, 19620, 20044, 25055, 30066, 45099, 50110, 60132, 75165, 90198, 100220, 150330, 180396, 225495, 300660, 450990, 546199, 901980, 1092398, 1638597, 2184796, 2730995, 3277194, 4915791, 5461990, 6554388, 8192985, 9831582, 10923980, 16385970, 19663164, 24578955, 32771940, 49157910, 98315820]

約数ペア:

[(1, 98315820), (2, 49157910), (3, 32771940), (4, 24578955), (5, 19663164), (6, 16385970), (9, 10923980), (10, 9831582), (12, 8192985), (15, 6554388), (18, 5461990), (20, 4915791), (30, 3277194), (36, 2730995), (45, 2184796), (60, 1638597), (90, 1092398), (109, 901980), (180, 546199), (218, 450990), (327, 300660), (436, 225495), (545, 180396), (654, 150330), (981, 100220), (1090, 90198), (1308, 75165), (1635, 60132), (1962, 50110), (2180, 45099), (3270, 30066), (3924, 25055), (4905, 20044), (5011, 19620), (6540, 15033), (9810, 10022)]