154294920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32969}}^1$

素因数の和:32999

約数の個数: 96

約数和(自身を含む): 540048600

約数和(自身を除く): 385753680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 32969, 65938, 98907, 131876, 164845, 197814, 263752, 296721, 329690, 395628, 428597, 494535, 593442, 659380, 791256, 857194, 989070, 1186884, 1285791, 1318760, 1483605, 1714388, 1978140, 2142985, 2373768, 2571582, 2967210, 3428776, 3857373, 3956280, 4285970, 5143164, 5934420, 6428955, 7714746, 8571940, 10286328, 11868840, 12857910, 15429492, 17143880, 19286865, 25715820, 30858984, 38573730, 51431640, 77147460, 154294920]

約数ペア:

[(1, 154294920), (2, 77147460), (3, 51431640), (4, 38573730), (5, 30858984), (6, 25715820), (8, 19286865), (9, 17143880), (10, 15429492), (12, 12857910), (13, 11868840), (15, 10286328), (18, 8571940), (20, 7714746), (24, 6428955), (26, 5934420), (30, 5143164), (36, 4285970), (39, 3956280), (40, 3857373), (45, 3428776), (52, 2967210), (60, 2571582), (65, 2373768), (72, 2142985), (78, 1978140), (90, 1714388), (104, 1483605), (117, 1318760), (120, 1285791), (130, 1186884), (156, 989070), (180, 857194), (195, 791256), (234, 659380), (260, 593442), (312, 494535), (360, 428597), (390, 395628), (468, 329690), (520, 296721), (585, 263752), (780, 197814), (936, 164845), (1170, 131876), (1560, 98907), (2340, 65938), (4680, 32969)]