246081780

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{65101}}^1$

素因数の和:65126

約数の個数: 96

約数和(自身を含む): 874970880

約数和(自身を除く): 628889100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 65101, 130202, 195303, 260404, 325505, 390606, 455707, 585909, 651010, 781212, 911414, 976515, 1171818, 1302020, 1367121, 1757727, 1822828, 1953030, 2278535, 2343636, 2734242, 2929545, 3515454, 3906060, 4101363, 4557070, 5468484, 5859090, 6835605, 7030908, 8202726, 8788635, 9114140, 11718180, 12304089, 13671210, 16405452, 17577270, 20506815, 24608178, 27342420, 35154540, 41013630, 49216356, 61520445, 82027260, 123040890, 246081780]

約数ペア:

[(1, 246081780), (2, 123040890), (3, 82027260), (4, 61520445), (5, 49216356), (6, 41013630), (7, 35154540), (9, 27342420), (10, 24608178), (12, 20506815), (14, 17577270), (15, 16405452), (18, 13671210), (20, 12304089), (21, 11718180), (27, 9114140), (28, 8788635), (30, 8202726), (35, 7030908), (36, 6835605), (42, 5859090), (45, 5468484), (54, 4557070), (60, 4101363), (63, 3906060), (70, 3515454), (84, 2929545), (90, 2734242), (105, 2343636), (108, 2278535), (126, 1953030), (135, 1822828), (140, 1757727), (180, 1367121), (189, 1302020), (210, 1171818), (252, 976515), (270, 911414), (315, 781212), (378, 651010), (420, 585909), (540, 455707), (630, 390606), (756, 325505), (945, 260404), (1260, 195303), (1890, 130202), (3780, 65101)]