127127070

素因数分解:

$2^1\times 3^4\times 5^1\times 7^2\times {\mathrm{3203}}^1$

素因数の和:3236

約数の個数: 120

約数和(自身を含む): 397763784

約数和(自身を除く): 270636714

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 81, 90, 98, 105, 126, 135, 147, 162, 189, 210, 245, 270, 294, 315, 378, 405, 441, 490, 567, 630, 735, 810, 882, 945, 1134, 1323, 1470, 1890, 2205, 2646, 2835, 3203, 3969, 4410, 5670, 6406, 6615, 7938, 9609, 13230, 16015, 19218, 19845, 22421, 28827, 32030, 39690, 44842, 48045, 57654, 67263, 86481, 96090, 112105, 134526, 144135, 156947, 172962, 201789, 224210, 259443, 288270, 313894, 336315, 403578, 432405, 470841, 518886, 605367, 672630, 784735, 864810, 941682, 1008945, 1210734, 1297215, 1412523, 1569470, 1816101, 2017890, 2354205, 2594430, 2825046, 3026835, 3632202, 4237569, 4708410, 6053670, 7062615, 8475138, 9080505, 12712707, 14125230, 18161010, 21187845, 25425414, 42375690, 63563535, 127127070]

約数ペア:

[(1, 127127070), (2, 63563535), (3, 42375690), (5, 25425414), (6, 21187845), (7, 18161010), (9, 14125230), (10, 12712707), (14, 9080505), (15, 8475138), (18, 7062615), (21, 6053670), (27, 4708410), (30, 4237569), (35, 3632202), (42, 3026835), (45, 2825046), (49, 2594430), (54, 2354205), (63, 2017890), (70, 1816101), (81, 1569470), (90, 1412523), (98, 1297215), (105, 1210734), (126, 1008945), (135, 941682), (147, 864810), (162, 784735), (189, 672630), (210, 605367), (245, 518886), (270, 470841), (294, 432405), (315, 403578), (378, 336315), (405, 313894), (441, 288270), (490, 259443), (567, 224210), (630, 201789), (735, 172962), (810, 156947), (882, 144135), (945, 134526), (1134, 112105), (1323, 96090), (1470, 86481), (1890, 67263), (2205, 57654), (2646, 48045), (2835, 44842), (3203, 39690), (3969, 32030), (4410, 28827), (5670, 22421), (6406, 19845), (6615, 19218), (7938, 16015), (9609, 13230)]