49843560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{359}}^1$

素因数の和:475

約数の個数: 128

約数和(自身を含む): 163296000

約数和(自身を除く): 113452440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 89, 104, 120, 130, 156, 178, 195, 260, 267, 312, 356, 359, 390, 445, 520, 534, 712, 718, 780, 890, 1068, 1077, 1157, 1335, 1436, 1560, 1780, 1795, 2136, 2154, 2314, 2670, 2872, 3471, 3560, 3590, 4308, 4628, 4667, 5340, 5385, 5785, 6942, 7180, 8616, 9256, 9334, 10680, 10770, 11570, 13884, 14001, 14360, 17355, 18668, 21540, 23140, 23335, 27768, 28002, 31951, 34710, 37336, 43080, 46280, 46670, 56004, 63902, 69420, 70005, 93340, 95853, 112008, 127804, 138840, 140010, 159755, 186680, 191706, 255608, 280020, 319510, 383412, 415363, 479265, 560040, 639020, 766824, 830726, 958530, 1246089, 1278040, 1661452, 1917060, 2076815, 2492178, 3322904, 3834120, 4153630, 4984356, 6230445, 8307260, 9968712, 12460890, 16614520, 24921780, 49843560]

約数ペア:

[(1, 49843560), (2, 24921780), (3, 16614520), (4, 12460890), (5, 9968712), (6, 8307260), (8, 6230445), (10, 4984356), (12, 4153630), (13, 3834120), (15, 3322904), (20, 2492178), (24, 2076815), (26, 1917060), (30, 1661452), (39, 1278040), (40, 1246089), (52, 958530), (60, 830726), (65, 766824), (78, 639020), (89, 560040), (104, 479265), (120, 415363), (130, 383412), (156, 319510), (178, 280020), (195, 255608), (260, 191706), (267, 186680), (312, 159755), (356, 140010), (359, 138840), (390, 127804), (445, 112008), (520, 95853), (534, 93340), (712, 70005), (718, 69420), (780, 63902), (890, 56004), (1068, 46670), (1077, 46280), (1157, 43080), (1335, 37336), (1436, 34710), (1560, 31951), (1780, 28002), (1795, 27768), (2136, 23335), (2154, 23140), (2314, 21540), (2670, 18668), (2872, 17355), (3471, 14360), (3560, 14001), (3590, 13884), (4308, 11570), (4628, 10770), (4667, 10680), (5340, 9334), (5385, 9256), (5785, 8616), (6942, 7180)]