69474600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2969}}^1$

素因数の和:3004

約数の個数: 144

約数和(自身を含む): 251351100

約数和(自身を除く): 181876500

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 585, 600, 650, 780, 900, 936, 975, 1170, 1300, 1560, 1800, 1950, 2340, 2600, 2925, 2969, 3900, 4680, 5850, 5938, 7800, 8907, 11700, 11876, 14845, 17814, 23400, 23752, 26721, 29690, 35628, 38597, 44535, 53442, 59380, 71256, 74225, 77194, 89070, 106884, 115791, 118760, 133605, 148450, 154388, 178140, 192985, 213768, 222675, 231582, 267210, 296900, 308776, 347373, 356280, 385970, 445350, 463164, 534420, 578955, 593800, 668025, 694746, 771940, 890700, 926328, 964925, 1068840, 1157910, 1336050, 1389492, 1543880, 1736865, 1781400, 1929850, 2315820, 2672100, 2778984, 2894775, 3473730, 3859700, 4631640, 5344200, 5789550, 6947460, 7719400, 8684325, 11579100, 13894920, 17368650, 23158200, 34737300, 69474600]

約数ペア:

[(1, 69474600), (2, 34737300), (3, 23158200), (4, 17368650), (5, 13894920), (6, 11579100), (8, 8684325), (9, 7719400), (10, 6947460), (12, 5789550), (13, 5344200), (15, 4631640), (18, 3859700), (20, 3473730), (24, 2894775), (25, 2778984), (26, 2672100), (30, 2315820), (36, 1929850), (39, 1781400), (40, 1736865), (45, 1543880), (50, 1389492), (52, 1336050), (60, 1157910), (65, 1068840), (72, 964925), (75, 926328), (78, 890700), (90, 771940), (100, 694746), (104, 668025), (117, 593800), (120, 578955), (130, 534420), (150, 463164), (156, 445350), (180, 385970), (195, 356280), (200, 347373), (225, 308776), (234, 296900), (260, 267210), (300, 231582), (312, 222675), (325, 213768), (360, 192985), (390, 178140), (450, 154388), (468, 148450), (520, 133605), (585, 118760), (600, 115791), (650, 106884), (780, 89070), (900, 77194), (936, 74225), (975, 71256), (1170, 59380), (1300, 53442), (1560, 44535), (1800, 38597), (1950, 35628), (2340, 29690), (2600, 26721), (2925, 23752), (2969, 23400), (3900, 17814), (4680, 14845), (5850, 11876), (5938, 11700), (7800, 8907)]