13498080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{461}}^1$

素因数の和:540

約数の個数: 96

約数和(自身を含む): 43309728

約数和(自身を除く): 29811648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 80, 96, 120, 122, 160, 183, 240, 244, 305, 366, 461, 480, 488, 610, 732, 915, 922, 976, 1220, 1383, 1464, 1830, 1844, 1952, 2305, 2440, 2766, 2928, 3660, 3688, 4610, 4880, 5532, 5856, 6915, 7320, 7376, 9220, 9760, 11064, 13830, 14640, 14752, 18440, 22128, 27660, 28121, 29280, 36880, 44256, 55320, 56242, 73760, 84363, 110640, 112484, 140605, 168726, 221280, 224968, 281210, 337452, 421815, 449936, 562420, 674904, 843630, 899872, 1124840, 1349808, 1687260, 2249680, 2699616, 3374520, 4499360, 6749040, 13498080]

約数ペア:

[(1, 13498080), (2, 6749040), (3, 4499360), (4, 3374520), (5, 2699616), (6, 2249680), (8, 1687260), (10, 1349808), (12, 1124840), (15, 899872), (16, 843630), (20, 674904), (24, 562420), (30, 449936), (32, 421815), (40, 337452), (48, 281210), (60, 224968), (61, 221280), (80, 168726), (96, 140605), (120, 112484), (122, 110640), (160, 84363), (183, 73760), (240, 56242), (244, 55320), (305, 44256), (366, 36880), (461, 29280), (480, 28121), (488, 27660), (610, 22128), (732, 18440), (915, 14752), (922, 14640), (976, 13830), (1220, 11064), (1383, 9760), (1464, 9220), (1830, 7376), (1844, 7320), (1952, 6915), (2305, 5856), (2440, 5532), (2766, 4880), (2928, 4610), (3660, 3688)]