45945360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:350

約数の個数: 160

約数和(自身を含む): 160704000

約数和(自身を除く): 114758640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 89, 90, 108, 120, 135, 144, 178, 180, 216, 239, 240, 267, 270, 356, 360, 432, 445, 478, 534, 540, 712, 717, 720, 801, 890, 956, 1068, 1080, 1195, 1335, 1424, 1434, 1602, 1780, 1912, 2136, 2151, 2160, 2390, 2403, 2670, 2868, 3204, 3560, 3585, 3824, 4005, 4272, 4302, 4780, 4806, 5340, 5736, 6408, 6453, 7120, 7170, 8010, 8604, 9560, 9612, 10680, 10755, 11472, 12015, 12816, 12906, 14340, 16020, 17208, 19120, 19224, 21271, 21360, 21510, 24030, 25812, 28680, 32040, 32265, 34416, 38448, 42542, 43020, 48060, 51624, 57360, 63813, 64080, 64530, 85084, 86040, 96120, 103248, 106355, 127626, 129060, 170168, 172080, 191439, 192240, 212710, 255252, 258120, 319065, 340336, 382878, 425420, 510504, 516240, 574317, 638130, 765756, 850840, 957195, 1021008, 1148634, 1276260, 1531512, 1701680, 1914390, 2297268, 2552520, 2871585, 3063024, 3828780, 4594536, 5105040, 5743170, 7657560, 9189072, 11486340, 15315120, 22972680, 45945360]

約数ペア:

[(1, 45945360), (2, 22972680), (3, 15315120), (4, 11486340), (5, 9189072), (6, 7657560), (8, 5743170), (9, 5105040), (10, 4594536), (12, 3828780), (15, 3063024), (16, 2871585), (18, 2552520), (20, 2297268), (24, 1914390), (27, 1701680), (30, 1531512), (36, 1276260), (40, 1148634), (45, 1021008), (48, 957195), (54, 850840), (60, 765756), (72, 638130), (80, 574317), (89, 516240), (90, 510504), (108, 425420), (120, 382878), (135, 340336), (144, 319065), (178, 258120), (180, 255252), (216, 212710), (239, 192240), (240, 191439), (267, 172080), (270, 170168), (356, 129060), (360, 127626), (432, 106355), (445, 103248), (478, 96120), (534, 86040), (540, 85084), (712, 64530), (717, 64080), (720, 63813), (801, 57360), (890, 51624), (956, 48060), (1068, 43020), (1080, 42542), (1195, 38448), (1335, 34416), (1424, 32265), (1434, 32040), (1602, 28680), (1780, 25812), (1912, 24030), (2136, 21510), (2151, 21360), (2160, 21271), (2390, 19224), (2403, 19120), (2670, 17208), (2868, 16020), (3204, 14340), (3560, 12906), (3585, 12816), (3824, 12015), (4005, 11472), (4272, 10755), (4302, 10680), (4780, 9612), (4806, 9560), (5340, 8604), (5736, 8010), (6408, 7170), (6453, 7120)]