105435960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4049}}^1$

素因数の和:4101

約数の個数: 128

約数和(自身を含む): 373248000

約数和(自身を除く): 267812040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 465, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1736, 1860, 2170, 2604, 3255, 3720, 4049, 4340, 5208, 6510, 8098, 8680, 12147, 13020, 16196, 20245, 24294, 26040, 28343, 32392, 40490, 48588, 56686, 60735, 80980, 85029, 97176, 113372, 121470, 125519, 141715, 161960, 170058, 226744, 242940, 251038, 283430, 340116, 376557, 425145, 485880, 502076, 566860, 627595, 680232, 753114, 850290, 878633, 1004152, 1133720, 1255190, 1506228, 1700580, 1757266, 1882785, 2510380, 2635899, 3012456, 3401160, 3514532, 3765570, 4393165, 5020760, 5271798, 7029064, 7531140, 8786330, 10543596, 13179495, 15062280, 17572660, 21087192, 26358990, 35145320, 52717980, 105435960]

約数ペア:

[(1, 105435960), (2, 52717980), (3, 35145320), (4, 26358990), (5, 21087192), (6, 17572660), (7, 15062280), (8, 13179495), (10, 10543596), (12, 8786330), (14, 7531140), (15, 7029064), (20, 5271798), (21, 5020760), (24, 4393165), (28, 3765570), (30, 3514532), (31, 3401160), (35, 3012456), (40, 2635899), (42, 2510380), (56, 1882785), (60, 1757266), (62, 1700580), (70, 1506228), (84, 1255190), (93, 1133720), (105, 1004152), (120, 878633), (124, 850290), (140, 753114), (155, 680232), (168, 627595), (186, 566860), (210, 502076), (217, 485880), (248, 425145), (280, 376557), (310, 340116), (372, 283430), (420, 251038), (434, 242940), (465, 226744), (620, 170058), (651, 161960), (744, 141715), (840, 125519), (868, 121470), (930, 113372), (1085, 97176), (1240, 85029), (1302, 80980), (1736, 60735), (1860, 56686), (2170, 48588), (2604, 40490), (3255, 32392), (3720, 28343), (4049, 26040), (4340, 24294), (5208, 20245), (6510, 16196), (8098, 13020), (8680, 12147)]