21073050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{46829}}^1$

素因数の和:46847

約数の個数: 36

約数和(自身を含む): 56617470

約数和(自身を除く): 35544420

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 46829, 93658, 140487, 234145, 280974, 421461, 468290, 702435, 842922, 1170725, 1404870, 2107305, 2341450, 3512175, 4214610, 7024350, 10536525, 21073050]

約数ペア:

[(1, 21073050), (2, 10536525), (3, 7024350), (5, 4214610), (6, 3512175), (9, 2341450), (10, 2107305), (15, 1404870), (18, 1170725), (25, 842922), (30, 702435), (45, 468290), (50, 421461), (75, 280974), (90, 234145), (150, 140487), (225, 93658), (450, 46829)]