10507140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:322

約数の個数: 144

約数和(自身を含む): 37739520

約数和(自身を除く): 27232380

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, 269, 279, 310, 315, 372, 420, 434, 465, 538, 558, 620, 630, 651, 807, 868, 930, 1076, 1085, 1116, 1260, 1302, 1345, 1395, 1614, 1860, 1883, 1953, 2170, 2421, 2604, 2690, 2790, 3228, 3255, 3766, 3906, 4035, 4340, 4842, 5380, 5580, 5649, 6510, 7532, 7812, 8070, 8339, 9415, 9684, 9765, 11298, 12105, 13020, 16140, 16678, 16947, 18830, 19530, 22596, 24210, 25017, 28245, 33356, 33894, 37660, 39060, 41695, 48420, 50034, 56490, 58373, 67788, 75051, 83390, 84735, 100068, 112980, 116746, 125085, 150102, 166780, 169470, 175119, 233492, 250170, 291865, 300204, 338940, 350238, 375255, 500340, 525357, 583730, 700476, 750510, 875595, 1050714, 1167460, 1501020, 1751190, 2101428, 2626785, 3502380, 5253570, 10507140]

約数ペア:

[(1, 10507140), (2, 5253570), (3, 3502380), (4, 2626785), (5, 2101428), (6, 1751190), (7, 1501020), (9, 1167460), (10, 1050714), (12, 875595), (14, 750510), (15, 700476), (18, 583730), (20, 525357), (21, 500340), (28, 375255), (30, 350238), (31, 338940), (35, 300204), (36, 291865), (42, 250170), (45, 233492), (60, 175119), (62, 169470), (63, 166780), (70, 150102), (84, 125085), (90, 116746), (93, 112980), (105, 100068), (124, 84735), (126, 83390), (140, 75051), (155, 67788), (180, 58373), (186, 56490), (210, 50034), (217, 48420), (252, 41695), (269, 39060), (279, 37660), (310, 33894), (315, 33356), (372, 28245), (420, 25017), (434, 24210), (465, 22596), (538, 19530), (558, 18830), (620, 16947), (630, 16678), (651, 16140), (807, 13020), (868, 12105), (930, 11298), (1076, 9765), (1085, 9684), (1116, 9415), (1260, 8339), (1302, 8070), (1345, 7812), (1395, 7532), (1614, 6510), (1860, 5649), (1883, 5580), (1953, 5380), (2170, 4842), (2421, 4340), (2604, 4035), (2690, 3906), (2790, 3766), (3228, 3255)]