1146540420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{8527}}^1$

素因数の和:8631

約数の個数: 120

約数和(自身を含む): 3640500864

約数和(自身を除く): 2493960444

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 83, 90, 108, 135, 162, 166, 180, 249, 270, 324, 332, 405, 415, 498, 540, 747, 810, 830, 996, 1245, 1494, 1620, 1660, 2241, 2490, 2988, 3735, 4482, 4980, 6723, 7470, 8527, 8964, 11205, 13446, 14940, 17054, 22410, 25581, 26892, 33615, 34108, 42635, 44820, 51162, 67230, 76743, 85270, 102324, 127905, 134460, 153486, 170540, 230229, 255810, 306972, 383715, 460458, 511620, 690687, 707741, 767430, 920916, 1151145, 1381374, 1415482, 1534860, 2123223, 2302290, 2762748, 2830964, 3453435, 3538705, 4246446, 4604580, 6369669, 6906870, 7077410, 8492892, 10616115, 12739338, 13813740, 14154820, 19109007, 21232230, 25478676, 31848345, 38218014, 42464460, 57327021, 63696690, 76436028, 95545035, 114654042, 127393380, 191090070, 229308084, 286635105, 382180140, 573270210, 1146540420]

約数ペア:

[(1, 1146540420), (2, 573270210), (3, 382180140), (4, 286635105), (5, 229308084), (6, 191090070), (9, 127393380), (10, 114654042), (12, 95545035), (15, 76436028), (18, 63696690), (20, 57327021), (27, 42464460), (30, 38218014), (36, 31848345), (45, 25478676), (54, 21232230), (60, 19109007), (81, 14154820), (83, 13813740), (90, 12739338), (108, 10616115), (135, 8492892), (162, 7077410), (166, 6906870), (180, 6369669), (249, 4604580), (270, 4246446), (324, 3538705), (332, 3453435), (405, 2830964), (415, 2762748), (498, 2302290), (540, 2123223), (747, 1534860), (810, 1415482), (830, 1381374), (996, 1151145), (1245, 920916), (1494, 767430), (1620, 707741), (1660, 690687), (2241, 511620), (2490, 460458), (2988, 383715), (3735, 306972), (4482, 255810), (4980, 230229), (6723, 170540), (7470, 153486), (8527, 134460), (8964, 127905), (11205, 102324), (13446, 85270), (14940, 76743), (17054, 67230), (22410, 51162), (25581, 44820), (26892, 42635), (33615, 34108)]