48515740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:132

約数の個数: 192

約数和(自身を含む): 139991040

約数和(自身を除く): 91475300

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 19, 20, 23, 26, 28, 35, 38, 46, 52, 61, 65, 70, 76, 91, 92, 95, 115, 122, 130, 133, 140, 161, 182, 190, 230, 244, 247, 260, 266, 299, 305, 322, 364, 380, 427, 437, 455, 460, 494, 532, 598, 610, 644, 665, 793, 805, 854, 874, 910, 988, 1159, 1196, 1220, 1235, 1330, 1403, 1495, 1586, 1610, 1708, 1729, 1748, 1820, 2093, 2135, 2185, 2318, 2470, 2660, 2806, 2990, 3059, 3172, 3220, 3458, 3965, 4186, 4270, 4370, 4636, 4940, 5551, 5612, 5681, 5795, 5980, 6118, 6916, 7015, 7930, 8113, 8372, 8540, 8645, 8740, 9821, 10465, 11102, 11362, 11590, 12236, 14030, 15067, 15295, 15860, 16226, 17290, 18239, 19642, 20930, 22204, 22724, 23180, 26657, 27755, 28060, 28405, 30134, 30590, 32452, 34580, 36478, 39284, 39767, 40565, 41860, 49105, 53314, 55510, 56810, 60268, 61180, 72956, 75335, 79534, 81130, 91195, 98210, 105469, 106628, 111020, 113620, 127673, 133285, 150670, 159068, 162260, 182390, 186599, 196420, 198835, 210938, 255346, 266570, 301340, 346541, 364780, 373198, 397670, 421876, 510692, 527345, 533140, 638365, 693082, 746396, 795340, 932995, 1054690, 1276730, 1386164, 1732705, 1865990, 2109380, 2425787, 2553460, 3465410, 3731980, 4851574, 6930820, 9703148, 12128935, 24257870, 48515740]

約数ペア:

[(1, 48515740), (2, 24257870), (4, 12128935), (5, 9703148), (7, 6930820), (10, 4851574), (13, 3731980), (14, 3465410), (19, 2553460), (20, 2425787), (23, 2109380), (26, 1865990), (28, 1732705), (35, 1386164), (38, 1276730), (46, 1054690), (52, 932995), (61, 795340), (65, 746396), (70, 693082), (76, 638365), (91, 533140), (92, 527345), (95, 510692), (115, 421876), (122, 397670), (130, 373198), (133, 364780), (140, 346541), (161, 301340), (182, 266570), (190, 255346), (230, 210938), (244, 198835), (247, 196420), (260, 186599), (266, 182390), (299, 162260), (305, 159068), (322, 150670), (364, 133285), (380, 127673), (427, 113620), (437, 111020), (455, 106628), (460, 105469), (494, 98210), (532, 91195), (598, 81130), (610, 79534), (644, 75335), (665, 72956), (793, 61180), (805, 60268), (854, 56810), (874, 55510), (910, 53314), (988, 49105), (1159, 41860), (1196, 40565), (1220, 39767), (1235, 39284), (1330, 36478), (1403, 34580), (1495, 32452), (1586, 30590), (1610, 30134), (1708, 28405), (1729, 28060), (1748, 27755), (1820, 26657), (2093, 23180), (2135, 22724), (2185, 22204), (2318, 20930), (2470, 19642), (2660, 18239), (2806, 17290), (2990, 16226), (3059, 15860), (3172, 15295), (3220, 15067), (3458, 14030), (3965, 12236), (4186, 11590), (4270, 11362), (4370, 11102), (4636, 10465), (4940, 9821), (5551, 8740), (5612, 8645), (5681, 8540), (5795, 8372), (5980, 8113), (6118, 7930), (6916, 7015)]