102225900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{48679}}^1$

素因数の和:48703

約数の個数: 72

約数和(自身を含む): 338033920

約数和(自身を除く): 235808020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 48679, 97358, 146037, 194716, 243395, 292074, 340753, 486790, 584148, 681506, 730185, 973580, 1022259, 1216975, 1363012, 1460370, 1703765, 2044518, 2433950, 2920740, 3407530, 3650925, 4089036, 4867900, 5111295, 6815060, 7301850, 8518825, 10222590, 14603700, 17037650, 20445180, 25556475, 34075300, 51112950, 102225900]

約数ペア:

[(1, 102225900), (2, 51112950), (3, 34075300), (4, 25556475), (5, 20445180), (6, 17037650), (7, 14603700), (10, 10222590), (12, 8518825), (14, 7301850), (15, 6815060), (20, 5111295), (21, 4867900), (25, 4089036), (28, 3650925), (30, 3407530), (35, 2920740), (42, 2433950), (50, 2044518), (60, 1703765), (70, 1460370), (75, 1363012), (84, 1216975), (100, 1022259), (105, 973580), (140, 730185), (150, 681506), (175, 584148), (210, 486790), (300, 340753), (350, 292074), (420, 243395), (525, 194716), (700, 146037), (1050, 97358), (2100, 48679)]