22972680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:348

約数の個数: 128

約数和(自身を含む): 77760000

約数和(自身を除く): 54787320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 89, 90, 108, 120, 135, 178, 180, 216, 239, 267, 270, 356, 360, 445, 478, 534, 540, 712, 717, 801, 890, 956, 1068, 1080, 1195, 1335, 1434, 1602, 1780, 1912, 2136, 2151, 2390, 2403, 2670, 2868, 3204, 3560, 3585, 4005, 4302, 4780, 4806, 5340, 5736, 6408, 6453, 7170, 8010, 8604, 9560, 9612, 10680, 10755, 12015, 12906, 14340, 16020, 17208, 19224, 21271, 21510, 24030, 25812, 28680, 32040, 32265, 42542, 43020, 48060, 51624, 63813, 64530, 85084, 86040, 96120, 106355, 127626, 129060, 170168, 191439, 212710, 255252, 258120, 319065, 382878, 425420, 510504, 574317, 638130, 765756, 850840, 957195, 1148634, 1276260, 1531512, 1914390, 2297268, 2552520, 2871585, 3828780, 4594536, 5743170, 7657560, 11486340, 22972680]

約数ペア:

[(1, 22972680), (2, 11486340), (3, 7657560), (4, 5743170), (5, 4594536), (6, 3828780), (8, 2871585), (9, 2552520), (10, 2297268), (12, 1914390), (15, 1531512), (18, 1276260), (20, 1148634), (24, 957195), (27, 850840), (30, 765756), (36, 638130), (40, 574317), (45, 510504), (54, 425420), (60, 382878), (72, 319065), (89, 258120), (90, 255252), (108, 212710), (120, 191439), (135, 170168), (178, 129060), (180, 127626), (216, 106355), (239, 96120), (267, 86040), (270, 85084), (356, 64530), (360, 63813), (445, 51624), (478, 48060), (534, 43020), (540, 42542), (712, 32265), (717, 32040), (801, 28680), (890, 25812), (956, 24030), (1068, 21510), (1080, 21271), (1195, 19224), (1335, 17208), (1434, 16020), (1602, 14340), (1780, 12906), (1912, 12015), (2136, 10755), (2151, 10680), (2390, 9612), (2403, 9560), (2670, 8604), (2868, 8010), (3204, 7170), (3560, 6453), (3585, 6408), (4005, 5736), (4302, 5340), (4780, 4806)]