126605010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{20789}}^1$

素因数の和:20835

約数の個数: 64

約数和(自身を含む): 359251200

約数和(自身を除く): 232646190

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 609, 870, 1015, 1218, 2030, 3045, 6090, 20789, 41578, 62367, 103945, 124734, 145523, 207890, 291046, 311835, 436569, 602881, 623670, 727615, 873138, 1205762, 1455230, 1808643, 2182845, 3014405, 3617286, 4220167, 4365690, 6028810, 8440334, 9043215, 12660501, 18086430, 21100835, 25321002, 42201670, 63302505, 126605010]

約数ペア:

[(1, 126605010), (2, 63302505), (3, 42201670), (5, 25321002), (6, 21100835), (7, 18086430), (10, 12660501), (14, 9043215), (15, 8440334), (21, 6028810), (29, 4365690), (30, 4220167), (35, 3617286), (42, 3014405), (58, 2182845), (70, 1808643), (87, 1455230), (105, 1205762), (145, 873138), (174, 727615), (203, 623670), (210, 602881), (290, 436569), (406, 311835), (435, 291046), (609, 207890), (870, 145523), (1015, 124734), (1218, 103945), (2030, 62367), (3045, 41578), (6090, 20789)]