45195500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1$

素因数の和:412

約数の個数: 96

約数和(自身を含む): 116188800

約数和(自身を除く): 70993300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 37, 50, 70, 74, 100, 125, 140, 148, 175, 185, 250, 259, 349, 350, 370, 500, 518, 698, 700, 740, 875, 925, 1036, 1295, 1396, 1745, 1750, 1850, 2443, 2590, 3490, 3500, 3700, 4625, 4886, 5180, 6475, 6980, 8725, 9250, 9772, 12215, 12913, 12950, 17450, 18500, 24430, 25826, 25900, 32375, 34900, 43625, 48860, 51652, 61075, 64565, 64750, 87250, 90391, 122150, 129130, 129500, 174500, 180782, 244300, 258260, 305375, 322825, 361564, 451955, 610750, 645650, 903910, 1221500, 1291300, 1614125, 1807820, 2259775, 3228250, 4519550, 6456500, 9039100, 11298875, 22597750, 45195500]

約数ペア:

[(1, 45195500), (2, 22597750), (4, 11298875), (5, 9039100), (7, 6456500), (10, 4519550), (14, 3228250), (20, 2259775), (25, 1807820), (28, 1614125), (35, 1291300), (37, 1221500), (50, 903910), (70, 645650), (74, 610750), (100, 451955), (125, 361564), (140, 322825), (148, 305375), (175, 258260), (185, 244300), (250, 180782), (259, 174500), (349, 129500), (350, 129130), (370, 122150), (500, 90391), (518, 87250), (698, 64750), (700, 64565), (740, 61075), (875, 51652), (925, 48860), (1036, 43625), (1295, 34900), (1396, 32375), (1745, 25900), (1750, 25826), (1850, 24430), (2443, 18500), (2590, 17450), (3490, 12950), (3500, 12913), (3700, 12215), (4625, 9772), (4886, 9250), (5180, 8725), (6475, 6980)]