129308850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:353

約数の個数: 144

約数和(自身を含む): 383707584

約数和(自身を除く): 254398734

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 150, 151, 165, 173, 198, 225, 275, 302, 330, 346, 450, 453, 495, 519, 550, 755, 825, 865, 906, 990, 1038, 1359, 1510, 1557, 1650, 1661, 1730, 1903, 2265, 2475, 2595, 2718, 3114, 3322, 3775, 3806, 4325, 4530, 4950, 4983, 5190, 5709, 6795, 7550, 7785, 8305, 8650, 9515, 9966, 11325, 11418, 12975, 13590, 14949, 15570, 16610, 17127, 19030, 22650, 24915, 25950, 26123, 28545, 29898, 33975, 34254, 38925, 41525, 47575, 49830, 52246, 57090, 67950, 74745, 77850, 78369, 83050, 85635, 95150, 124575, 130615, 142725, 149490, 156738, 171270, 235107, 249150, 261230, 285450, 287353, 373725, 391845, 428175, 470214, 574706, 653075, 747450, 783690, 856350, 862059, 1175535, 1306150, 1436765, 1724118, 1959225, 2351070, 2586177, 2873530, 3918450, 4310295, 5172354, 5877675, 7183825, 8620590, 11755350, 12930885, 14367650, 21551475, 25861770, 43102950, 64654425, 129308850]

約数ペア:

[(1, 129308850), (2, 64654425), (3, 43102950), (5, 25861770), (6, 21551475), (9, 14367650), (10, 12930885), (11, 11755350), (15, 8620590), (18, 7183825), (22, 5877675), (25, 5172354), (30, 4310295), (33, 3918450), (45, 2873530), (50, 2586177), (55, 2351070), (66, 1959225), (75, 1724118), (90, 1436765), (99, 1306150), (110, 1175535), (150, 862059), (151, 856350), (165, 783690), (173, 747450), (198, 653075), (225, 574706), (275, 470214), (302, 428175), (330, 391845), (346, 373725), (450, 287353), (453, 285450), (495, 261230), (519, 249150), (550, 235107), (755, 171270), (825, 156738), (865, 149490), (906, 142725), (990, 130615), (1038, 124575), (1359, 95150), (1510, 85635), (1557, 83050), (1650, 78369), (1661, 77850), (1730, 74745), (1903, 67950), (2265, 57090), (2475, 52246), (2595, 49830), (2718, 47575), (3114, 41525), (3322, 38925), (3775, 34254), (3806, 33975), (4325, 29898), (4530, 28545), (4950, 26123), (4983, 25950), (5190, 24915), (5709, 22650), (6795, 19030), (7550, 17127), (7785, 16610), (8305, 15570), (8650, 14949), (9515, 13590), (9966, 12975), (11325, 11418)]