124551630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{463}}^1$

素因数の和:551

約数の個数: 144

約数和(自身を含む): 383707584

約数和(自身を除く): 259155954

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 61, 63, 70, 90, 98, 105, 122, 126, 147, 183, 210, 245, 294, 305, 315, 366, 427, 441, 463, 490, 549, 610, 630, 735, 854, 882, 915, 926, 1098, 1281, 1389, 1470, 1830, 2135, 2205, 2315, 2562, 2745, 2778, 2989, 3241, 3843, 4167, 4270, 4410, 4630, 5490, 5978, 6405, 6482, 6945, 7686, 8334, 8967, 9723, 12810, 13890, 14945, 16205, 17934, 19215, 19446, 20835, 22687, 26901, 28243, 29169, 29890, 32410, 38430, 41670, 44835, 45374, 48615, 53802, 56486, 58338, 68061, 84729, 89670, 97230, 113435, 134505, 136122, 141215, 145845, 169458, 197701, 204183, 226870, 254187, 269010, 282430, 291690, 340305, 395402, 408366, 423645, 508374, 593103, 680610, 847290, 988505, 1020915, 1186206, 1270935, 1383907, 1779309, 1977010, 2041830, 2541870, 2767814, 2965515, 3558618, 4151721, 5931030, 6919535, 8303442, 8896545, 12455163, 13839070, 17793090, 20758605, 24910326, 41517210, 62275815, 124551630]

約数ペア:

[(1, 124551630), (2, 62275815), (3, 41517210), (5, 24910326), (6, 20758605), (7, 17793090), (9, 13839070), (10, 12455163), (14, 8896545), (15, 8303442), (18, 6919535), (21, 5931030), (30, 4151721), (35, 3558618), (42, 2965515), (45, 2767814), (49, 2541870), (61, 2041830), (63, 1977010), (70, 1779309), (90, 1383907), (98, 1270935), (105, 1186206), (122, 1020915), (126, 988505), (147, 847290), (183, 680610), (210, 593103), (245, 508374), (294, 423645), (305, 408366), (315, 395402), (366, 340305), (427, 291690), (441, 282430), (463, 269010), (490, 254187), (549, 226870), (610, 204183), (630, 197701), (735, 169458), (854, 145845), (882, 141215), (915, 136122), (926, 134505), (1098, 113435), (1281, 97230), (1389, 89670), (1470, 84729), (1830, 68061), (2135, 58338), (2205, 56486), (2315, 53802), (2562, 48615), (2745, 45374), (2778, 44835), (2989, 41670), (3241, 38430), (3843, 32410), (4167, 29890), (4270, 29169), (4410, 28243), (4630, 26901), (5490, 22687), (5978, 20835), (6405, 19446), (6482, 19215), (6945, 17934), (7686, 16205), (8334, 14945), (8967, 13890), (9723, 12810)]