32146380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{823}}^1$

素因数の和:876

約数の個数: 144

約数和(自身を含む): 115175424

約数和(自身を除く): 83029044

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 31, 35, 36, 42, 45, 60, 62, 63, 70, 84, 90, 93, 105, 124, 126, 140, 155, 180, 186, 210, 217, 252, 279, 310, 315, 372, 420, 434, 465, 558, 620, 630, 651, 823, 868, 930, 1085, 1116, 1260, 1302, 1395, 1646, 1860, 1953, 2170, 2469, 2604, 2790, 3255, 3292, 3906, 4115, 4340, 4938, 5580, 5761, 6510, 7407, 7812, 8230, 9765, 9876, 11522, 12345, 13020, 14814, 16460, 17283, 19530, 23044, 24690, 25513, 28805, 29628, 34566, 37035, 39060, 49380, 51026, 51849, 57610, 69132, 74070, 76539, 86415, 102052, 103698, 115220, 127565, 148140, 153078, 172830, 178591, 207396, 229617, 255130, 259245, 306156, 345660, 357182, 382695, 459234, 510260, 518490, 535773, 714364, 765390, 892955, 918468, 1036980, 1071546, 1148085, 1530780, 1607319, 1785910, 2143092, 2296170, 2678865, 3214638, 3571820, 4592340, 5357730, 6429276, 8036595, 10715460, 16073190, 32146380]

約数ペア:

[(1, 32146380), (2, 16073190), (3, 10715460), (4, 8036595), (5, 6429276), (6, 5357730), (7, 4592340), (9, 3571820), (10, 3214638), (12, 2678865), (14, 2296170), (15, 2143092), (18, 1785910), (20, 1607319), (21, 1530780), (28, 1148085), (30, 1071546), (31, 1036980), (35, 918468), (36, 892955), (42, 765390), (45, 714364), (60, 535773), (62, 518490), (63, 510260), (70, 459234), (84, 382695), (90, 357182), (93, 345660), (105, 306156), (124, 259245), (126, 255130), (140, 229617), (155, 207396), (180, 178591), (186, 172830), (210, 153078), (217, 148140), (252, 127565), (279, 115220), (310, 103698), (315, 102052), (372, 86415), (420, 76539), (434, 74070), (465, 69132), (558, 57610), (620, 51849), (630, 51026), (651, 49380), (823, 39060), (868, 37035), (930, 34566), (1085, 29628), (1116, 28805), (1260, 25513), (1302, 24690), (1395, 23044), (1646, 19530), (1860, 17283), (1953, 16460), (2170, 14814), (2469, 13020), (2604, 12345), (2790, 11522), (3255, 9876), (3292, 9765), (3906, 8230), (4115, 7812), (4340, 7407), (4938, 6510), (5580, 5761)]