163158300

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{20143}}^1$

素因数の和:20169

約数の個数: 90

約数和(自身を含む): 528921008

約数和(自身を除く): 365762708

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, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 4050, 8100, 20143, 40286, 60429, 80572, 100715, 120858, 181287, 201430, 241716, 302145, 362574, 402860, 503575, 543861, 604290, 725148, 906435, 1007150, 1087722, 1208580, 1510725, 1631583, 1812870, 2014300, 2175444, 2719305, 3021450, 3263166, 3625740, 4532175, 5438610, 6042900, 6526332, 8157915, 9064350, 10877220, 13596525, 16315830, 18128700, 27193050, 32631660, 40789575, 54386100, 81579150, 163158300]

約数ペア:

[(1, 163158300), (2, 81579150), (3, 54386100), (4, 40789575), (5, 32631660), (6, 27193050), (9, 18128700), (10, 16315830), (12, 13596525), (15, 10877220), (18, 9064350), (20, 8157915), (25, 6526332), (27, 6042900), (30, 5438610), (36, 4532175), (45, 3625740), (50, 3263166), (54, 3021450), (60, 2719305), (75, 2175444), (81, 2014300), (90, 1812870), (100, 1631583), (108, 1510725), (135, 1208580), (150, 1087722), (162, 1007150), (180, 906435), (225, 725148), (270, 604290), (300, 543861), (324, 503575), (405, 402860), (450, 362574), (540, 302145), (675, 241716), (810, 201430), (900, 181287), (1350, 120858), (1620, 100715), (2025, 80572), (2700, 60429), (4050, 40286), (8100, 20143)]