65113740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:249

約数の個数: 192

約数和(自身を含む): 220993920

約数和(自身を除く): 155880180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 41, 45, 51, 54, 60, 68, 82, 85, 90, 102, 108, 123, 135, 153, 164, 170, 173, 180, 204, 205, 246, 255, 270, 306, 340, 346, 369, 410, 459, 492, 510, 519, 540, 612, 615, 692, 697, 738, 765, 820, 865, 918, 1020, 1038, 1107, 1230, 1394, 1476, 1530, 1557, 1730, 1836, 1845, 2076, 2091, 2214, 2295, 2460, 2595, 2788, 2941, 3060, 3114, 3460, 3485, 3690, 4182, 4428, 4590, 4671, 5190, 5535, 5882, 6228, 6273, 6970, 7093, 7380, 7785, 8364, 8823, 9180, 9342, 10380, 10455, 11070, 11764, 12546, 13940, 14186, 14705, 15570, 17646, 18684, 18819, 20910, 21279, 22140, 23355, 25092, 26469, 28372, 29410, 31140, 31365, 35292, 35465, 37638, 41820, 42558, 44115, 46710, 52938, 58820, 62730, 63837, 70930, 75276, 79407, 85116, 88230, 93420, 94095, 105876, 106395, 120581, 125460, 127674, 132345, 141860, 158814, 176460, 188190, 191511, 212790, 241162, 255348, 264690, 317628, 319185, 361743, 376380, 383022, 397035, 425580, 482324, 529380, 602905, 638370, 723486, 766044, 794070, 957555, 1085229, 1205810, 1276740, 1446972, 1588140, 1808715, 1915110, 2170458, 2411620, 3255687, 3617430, 3830220, 4340916, 5426145, 6511374, 7234860, 10852290, 13022748, 16278435, 21704580, 32556870, 65113740]

約数ペア:

[(1, 65113740), (2, 32556870), (3, 21704580), (4, 16278435), (5, 13022748), (6, 10852290), (9, 7234860), (10, 6511374), (12, 5426145), (15, 4340916), (17, 3830220), (18, 3617430), (20, 3255687), (27, 2411620), (30, 2170458), (34, 1915110), (36, 1808715), (41, 1588140), (45, 1446972), (51, 1276740), (54, 1205810), (60, 1085229), (68, 957555), (82, 794070), (85, 766044), (90, 723486), (102, 638370), (108, 602905), (123, 529380), (135, 482324), (153, 425580), (164, 397035), (170, 383022), (173, 376380), (180, 361743), (204, 319185), (205, 317628), (246, 264690), (255, 255348), (270, 241162), (306, 212790), (340, 191511), (346, 188190), (369, 176460), (410, 158814), (459, 141860), (492, 132345), (510, 127674), (519, 125460), (540, 120581), (612, 106395), (615, 105876), (692, 94095), (697, 93420), (738, 88230), (765, 85116), (820, 79407), (865, 75276), (918, 70930), (1020, 63837), (1038, 62730), (1107, 58820), (1230, 52938), (1394, 46710), (1476, 44115), (1530, 42558), (1557, 41820), (1730, 37638), (1836, 35465), (1845, 35292), (2076, 31365), (2091, 31140), (2214, 29410), (2295, 28372), (2460, 26469), (2595, 25092), (2788, 23355), (2941, 22140), (3060, 21279), (3114, 20910), (3460, 18819), (3485, 18684), (3690, 17646), (4182, 15570), (4428, 14705), (4590, 14186), (4671, 13940), (5190, 12546), (5535, 11764), (5882, 11070), (6228, 10455), (6273, 10380), (6970, 9342), (7093, 9180), (7380, 8823), (7785, 8364)]