18282000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{277}}^1$

素因数の和:314

約数の個数: 160

約数和(自身を含む): 64531584

約数和(自身を除く): 46249584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 125, 132, 150, 165, 176, 200, 220, 240, 250, 264, 275, 277, 300, 330, 375, 400, 440, 500, 528, 550, 554, 600, 660, 750, 825, 831, 880, 1000, 1100, 1108, 1200, 1320, 1375, 1385, 1500, 1650, 1662, 2000, 2200, 2216, 2640, 2750, 2770, 3000, 3047, 3300, 3324, 4125, 4155, 4400, 4432, 5500, 5540, 6000, 6094, 6600, 6648, 6925, 8250, 8310, 9141, 11000, 11080, 12188, 13200, 13296, 13850, 15235, 16500, 16620, 18282, 20775, 22000, 22160, 24376, 27700, 30470, 33000, 33240, 34625, 36564, 41550, 45705, 48752, 55400, 60940, 66000, 66480, 69250, 73128, 76175, 83100, 91410, 103875, 110800, 121880, 138500, 146256, 152350, 166200, 182820, 207750, 228525, 243760, 277000, 304700, 332400, 365640, 380875, 415500, 457050, 554000, 609400, 731280, 761750, 831000, 914100, 1142625, 1218800, 1523500, 1662000, 1828200, 2285250, 3047000, 3656400, 4570500, 6094000, 9141000, 18282000]

約数ペア:

[(1, 18282000), (2, 9141000), (3, 6094000), (4, 4570500), (5, 3656400), (6, 3047000), (8, 2285250), (10, 1828200), (11, 1662000), (12, 1523500), (15, 1218800), (16, 1142625), (20, 914100), (22, 831000), (24, 761750), (25, 731280), (30, 609400), (33, 554000), (40, 457050), (44, 415500), (48, 380875), (50, 365640), (55, 332400), (60, 304700), (66, 277000), (75, 243760), (80, 228525), (88, 207750), (100, 182820), (110, 166200), (120, 152350), (125, 146256), (132, 138500), (150, 121880), (165, 110800), (176, 103875), (200, 91410), (220, 83100), (240, 76175), (250, 73128), (264, 69250), (275, 66480), (277, 66000), (300, 60940), (330, 55400), (375, 48752), (400, 45705), (440, 41550), (500, 36564), (528, 34625), (550, 33240), (554, 33000), (600, 30470), (660, 27700), (750, 24376), (825, 22160), (831, 22000), (880, 20775), (1000, 18282), (1100, 16620), (1108, 16500), (1200, 15235), (1320, 13850), (1375, 13296), (1385, 13200), (1500, 12188), (1650, 11080), (1662, 11000), (2000, 9141), (2200, 8310), (2216, 8250), (2640, 6925), (2750, 6648), (2770, 6600), (3000, 6094), (3047, 6000), (3300, 5540), (3324, 5500), (4125, 4432), (4155, 4400)]