162638100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{9511}}^1$

素因数の和:9550

約数の個数: 108

約数和(自身を含む): 536667040

約数和(自身を除く): 374028940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 150, 171, 180, 190, 225, 228, 285, 300, 342, 380, 450, 475, 570, 684, 855, 900, 950, 1140, 1425, 1710, 1900, 2850, 3420, 4275, 5700, 8550, 9511, 17100, 19022, 28533, 38044, 47555, 57066, 85599, 95110, 114132, 142665, 171198, 180709, 190220, 237775, 285330, 342396, 361418, 427995, 475550, 542127, 570660, 713325, 722836, 855990, 903545, 951100, 1084254, 1426650, 1626381, 1711980, 1807090, 2139975, 2168508, 2710635, 2853300, 3252762, 3614180, 4279950, 4517725, 5421270, 6505524, 8131905, 8559900, 9035450, 10842540, 13553175, 16263810, 18070900, 27106350, 32527620, 40659525, 54212700, 81319050, 162638100]

約数ペア:

[(1, 162638100), (2, 81319050), (3, 54212700), (4, 40659525), (5, 32527620), (6, 27106350), (9, 18070900), (10, 16263810), (12, 13553175), (15, 10842540), (18, 9035450), (19, 8559900), (20, 8131905), (25, 6505524), (30, 5421270), (36, 4517725), (38, 4279950), (45, 3614180), (50, 3252762), (57, 2853300), (60, 2710635), (75, 2168508), (76, 2139975), (90, 1807090), (95, 1711980), (100, 1626381), (114, 1426650), (150, 1084254), (171, 951100), (180, 903545), (190, 855990), (225, 722836), (228, 713325), (285, 570660), (300, 542127), (342, 475550), (380, 427995), (450, 361418), (475, 342396), (570, 285330), (684, 237775), (855, 190220), (900, 180709), (950, 171198), (1140, 142665), (1425, 114132), (1710, 95110), (1900, 85599), (2850, 57066), (3420, 47555), (4275, 38044), (5700, 28533), (8550, 19022), (9511, 17100)]