40500630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1$

素因数の和:390

約数の個数: 96

約数和(自身を含む): 113016384

約数和(自身を除く): 72515754

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 103, 153, 170, 206, 255, 257, 306, 309, 510, 514, 515, 618, 765, 771, 927, 1030, 1285, 1530, 1542, 1545, 1751, 1854, 2313, 2570, 3090, 3502, 3855, 4369, 4626, 4635, 5253, 7710, 8738, 8755, 9270, 10506, 11565, 13107, 15759, 17510, 21845, 23130, 26214, 26265, 26471, 31518, 39321, 43690, 52530, 52942, 65535, 78642, 78795, 79413, 131070, 132355, 157590, 158826, 196605, 238239, 264710, 393210, 397065, 450007, 476478, 794130, 900014, 1191195, 1350021, 2250035, 2382390, 2700042, 4050063, 4500070, 6750105, 8100126, 13500210, 20250315, 40500630]

約数ペア:

[(1, 40500630), (2, 20250315), (3, 13500210), (5, 8100126), (6, 6750105), (9, 4500070), (10, 4050063), (15, 2700042), (17, 2382390), (18, 2250035), (30, 1350021), (34, 1191195), (45, 900014), (51, 794130), (85, 476478), (90, 450007), (102, 397065), (103, 393210), (153, 264710), (170, 238239), (206, 196605), (255, 158826), (257, 157590), (306, 132355), (309, 131070), (510, 79413), (514, 78795), (515, 78642), (618, 65535), (765, 52942), (771, 52530), (927, 43690), (1030, 39321), (1285, 31518), (1530, 26471), (1542, 26265), (1545, 26214), (1751, 23130), (1854, 21845), (2313, 17510), (2570, 15759), (3090, 13107), (3502, 11565), (3855, 10506), (4369, 9270), (4626, 8755), (4635, 8738), (5253, 7710)]