541672020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{773}}^1$

素因数の和:1034

約数の個数: 144

約数和(自身を含む): 1749580560

約数和(自身を除く): 1207908540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 229, 255, 306, 340, 458, 510, 612, 687, 765, 773, 916, 1020, 1145, 1374, 1530, 1546, 2061, 2290, 2319, 2748, 3060, 3092, 3435, 3865, 3893, 4122, 4580, 4638, 6870, 6957, 7730, 7786, 8244, 9276, 10305, 11595, 11679, 13141, 13740, 13914, 15460, 15572, 19465, 20610, 23190, 23358, 26282, 27828, 34785, 35037, 38930, 39423, 41220, 46380, 46716, 52564, 58395, 65705, 69570, 70074, 77860, 78846, 116790, 118269, 131410, 139140, 140148, 157692, 175185, 177017, 197115, 233580, 236538, 262820, 350370, 354034, 394230, 473076, 531051, 591345, 700740, 708068, 788460, 885085, 1062102, 1182690, 1593153, 1770170, 2124204, 2365380, 2655255, 3009289, 3186306, 3540340, 5310510, 6018578, 6372612, 7965765, 9027867, 10621020, 12037156, 15046445, 15931530, 18055734, 27083601, 30092890, 31863060, 36111468, 45139335, 54167202, 60185780, 90278670, 108334404, 135418005, 180557340, 270836010, 541672020]

約数ペア:

[(1, 541672020), (2, 270836010), (3, 180557340), (4, 135418005), (5, 108334404), (6, 90278670), (9, 60185780), (10, 54167202), (12, 45139335), (15, 36111468), (17, 31863060), (18, 30092890), (20, 27083601), (30, 18055734), (34, 15931530), (36, 15046445), (45, 12037156), (51, 10621020), (60, 9027867), (68, 7965765), (85, 6372612), (90, 6018578), (102, 5310510), (153, 3540340), (170, 3186306), (180, 3009289), (204, 2655255), (229, 2365380), (255, 2124204), (306, 1770170), (340, 1593153), (458, 1182690), (510, 1062102), (612, 885085), (687, 788460), (765, 708068), (773, 700740), (916, 591345), (1020, 531051), (1145, 473076), (1374, 394230), (1530, 354034), (1546, 350370), (2061, 262820), (2290, 236538), (2319, 233580), (2748, 197115), (3060, 177017), (3092, 175185), (3435, 157692), (3865, 140148), (3893, 139140), (4122, 131410), (4580, 118269), (4638, 116790), (6870, 78846), (6957, 77860), (7730, 70074), (7786, 69570), (8244, 65705), (9276, 58395), (10305, 52564), (11595, 46716), (11679, 46380), (13141, 41220), (13740, 39423), (13914, 38930), (15460, 35037), (15572, 34785), (19465, 27828), (20610, 26282), (23190, 23358)]