45652500

素因数分解:

$2^2\times 3^2\times 5^4\times {\mathrm{2029}}^1$

素因数の和:2059

約数の個数: 90

約数和(自身を含む): 144274130

約数和(自身を除く): 98621630

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 625, 750, 900, 1125, 1250, 1500, 1875, 2029, 2250, 2500, 3750, 4058, 4500, 5625, 6087, 7500, 8116, 10145, 11250, 12174, 18261, 20290, 22500, 24348, 30435, 36522, 40580, 50725, 60870, 73044, 91305, 101450, 121740, 152175, 182610, 202900, 253625, 304350, 365220, 456525, 507250, 608700, 760875, 913050, 1014500, 1268125, 1521750, 1826100, 2282625, 2536250, 3043500, 3804375, 4565250, 5072500, 7608750, 9130500, 11413125, 15217500, 22826250, 45652500]

約数ペア:

[(1, 45652500), (2, 22826250), (3, 15217500), (4, 11413125), (5, 9130500), (6, 7608750), (9, 5072500), (10, 4565250), (12, 3804375), (15, 3043500), (18, 2536250), (20, 2282625), (25, 1826100), (30, 1521750), (36, 1268125), (45, 1014500), (50, 913050), (60, 760875), (75, 608700), (90, 507250), (100, 456525), (125, 365220), (150, 304350), (180, 253625), (225, 202900), (250, 182610), (300, 152175), (375, 121740), (450, 101450), (500, 91305), (625, 73044), (750, 60870), (900, 50725), (1125, 40580), (1250, 36522), (1500, 30435), (1875, 24348), (2029, 22500), (2250, 20290), (2500, 18261), (3750, 12174), (4058, 11250), (4500, 10145), (5625, 8116), (6087, 7500)]