165069900

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{6793}}^1$

素因数の和:6822

約数の個数: 108

約数和(自身を含む): 536644472

約数和(自身を除く): 371574572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 300, 324, 405, 450, 486, 540, 675, 810, 900, 972, 1215, 1350, 1620, 2025, 2430, 2700, 4050, 4860, 6075, 6793, 8100, 12150, 13586, 20379, 24300, 27172, 33965, 40758, 61137, 67930, 81516, 101895, 122274, 135860, 169825, 183411, 203790, 244548, 305685, 339650, 366822, 407580, 509475, 550233, 611370, 679300, 733644, 917055, 1018950, 1100466, 1222740, 1528425, 1650699, 1834110, 2037900, 2200932, 2751165, 3056850, 3301398, 3668220, 4585275, 5502330, 6113700, 6602796, 8253495, 9170550, 11004660, 13755825, 16506990, 18341100, 27511650, 33013980, 41267475, 55023300, 82534950, 165069900]

約数ペア:

[(1, 165069900), (2, 82534950), (3, 55023300), (4, 41267475), (5, 33013980), (6, 27511650), (9, 18341100), (10, 16506990), (12, 13755825), (15, 11004660), (18, 9170550), (20, 8253495), (25, 6602796), (27, 6113700), (30, 5502330), (36, 4585275), (45, 3668220), (50, 3301398), (54, 3056850), (60, 2751165), (75, 2200932), (81, 2037900), (90, 1834110), (100, 1650699), (108, 1528425), (135, 1222740), (150, 1100466), (162, 1018950), (180, 917055), (225, 733644), (243, 679300), (270, 611370), (300, 550233), (324, 509475), (405, 407580), (450, 366822), (486, 339650), (540, 305685), (675, 244548), (810, 203790), (900, 183411), (972, 169825), (1215, 135860), (1350, 122274), (1620, 101895), (2025, 81516), (2430, 67930), (2700, 61137), (4050, 40758), (4860, 33965), (6075, 27172), (6793, 24300), (8100, 20379), (12150, 13586)]