20162323125

素因数分解:

$3^2\times 5^4\times 7^1\times {\mathrm{512059}}^1$

素因数の和:512092

約数の個数: 60

約数和(自身を含む): 41591561440

約数和(自身を除く): 21429238315

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 125, 175, 225, 315, 375, 525, 625, 875, 1125, 1575, 1875, 2625, 4375, 5625, 7875, 13125, 39375, 512059, 1536177, 2560295, 3584413, 4608531, 7680885, 10753239, 12801475, 17922065, 23042655, 32259717, 38404425, 53766195, 64007375, 89610325, 115213275, 161298585, 192022125, 268830975, 320036875, 448051625, 576066375, 806492925, 960110625, 1344154875, 2240258125, 2880331875, 4032464625, 6720774375, 20162323125]

約数ペア:

[(1, 20162323125), (3, 6720774375), (5, 4032464625), (7, 2880331875), (9, 2240258125), (15, 1344154875), (21, 960110625), (25, 806492925), (35, 576066375), (45, 448051625), (63, 320036875), (75, 268830975), (105, 192022125), (125, 161298585), (175, 115213275), (225, 89610325), (315, 64007375), (375, 53766195), (525, 38404425), (625, 32259717), (875, 23042655), (1125, 17922065), (1575, 12801475), (1875, 10753239), (2625, 7680885), (4375, 4608531), (5625, 3584413), (7875, 2560295), (13125, 1536177), (39375, 512059)]