51099900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{2887}}^1$

素因数の和:2963

約数の個数: 72

約数和(自身を含む): 150407040

約数和(自身を除く): 99307140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 59, 60, 75, 100, 118, 150, 177, 236, 295, 300, 354, 590, 708, 885, 1180, 1475, 1770, 2887, 2950, 3540, 4425, 5774, 5900, 8661, 8850, 11548, 14435, 17322, 17700, 28870, 34644, 43305, 57740, 72175, 86610, 144350, 170333, 173220, 216525, 288700, 340666, 433050, 510999, 681332, 851665, 866100, 1021998, 1703330, 2043996, 2554995, 3406660, 4258325, 5109990, 8516650, 10219980, 12774975, 17033300, 25549950, 51099900]

約数ペア:

[(1, 51099900), (2, 25549950), (3, 17033300), (4, 12774975), (5, 10219980), (6, 8516650), (10, 5109990), (12, 4258325), (15, 3406660), (20, 2554995), (25, 2043996), (30, 1703330), (50, 1021998), (59, 866100), (60, 851665), (75, 681332), (100, 510999), (118, 433050), (150, 340666), (177, 288700), (236, 216525), (295, 173220), (300, 170333), (354, 144350), (590, 86610), (708, 72175), (885, 57740), (1180, 43305), (1475, 34644), (1770, 28870), (2887, 17700), (2950, 17322), (3540, 14435), (4425, 11548), (5774, 8850), (5900, 8661)]