39455520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6323}}^1$

素因数の和:6354

約数の個数: 96

約数和(自身を含む): 133866432

約数和(自身を除く): 94410912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 6323, 12646, 18969, 25292, 31615, 37938, 50584, 63230, 75876, 82199, 94845, 101168, 126460, 151752, 164398, 189690, 202336, 246597, 252920, 303504, 328796, 379380, 410995, 493194, 505840, 607008, 657592, 758760, 821990, 986388, 1011680, 1232985, 1315184, 1517520, 1643980, 1972776, 2465970, 2630368, 3035040, 3287960, 3945552, 4931940, 6575920, 7891104, 9863880, 13151840, 19727760, 39455520]

約数ペア:

[(1, 39455520), (2, 19727760), (3, 13151840), (4, 9863880), (5, 7891104), (6, 6575920), (8, 4931940), (10, 3945552), (12, 3287960), (13, 3035040), (15, 2630368), (16, 2465970), (20, 1972776), (24, 1643980), (26, 1517520), (30, 1315184), (32, 1232985), (39, 1011680), (40, 986388), (48, 821990), (52, 758760), (60, 657592), (65, 607008), (78, 505840), (80, 493194), (96, 410995), (104, 379380), (120, 328796), (130, 303504), (156, 252920), (160, 246597), (195, 202336), (208, 189690), (240, 164398), (260, 151752), (312, 126460), (390, 101168), (416, 94845), (480, 82199), (520, 75876), (624, 63230), (780, 50584), (1040, 37938), (1248, 31615), (1560, 25292), (2080, 18969), (3120, 12646), (6240, 6323)]