75620090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3613}}^1$

素因数の和:3663

約数の個数: 64

約数和(自身を含む): 174859776

約数和(自身を除く): 99239686

約数列:

[1, 2, 5, 7, 10, 13, 14, 23, 26, 35, 46, 65, 70, 91, 115, 130, 161, 182, 230, 299, 322, 455, 598, 805, 910, 1495, 1610, 2093, 2990, 3613, 4186, 7226, 10465, 18065, 20930, 25291, 36130, 46969, 50582, 83099, 93938, 126455, 166198, 234845, 252910, 328783, 415495, 469690, 581693, 657566, 830990, 1080287, 1163386, 1643915, 2160574, 2908465, 3287830, 5401435, 5816930, 7562009, 10802870, 15124018, 37810045, 75620090]

約数ペア:

[(1, 75620090), (2, 37810045), (5, 15124018), (7, 10802870), (10, 7562009), (13, 5816930), (14, 5401435), (23, 3287830), (26, 2908465), (35, 2160574), (46, 1643915), (65, 1163386), (70, 1080287), (91, 830990), (115, 657566), (130, 581693), (161, 469690), (182, 415495), (230, 328783), (299, 252910), (322, 234845), (455, 166198), (598, 126455), (805, 93938), (910, 83099), (1495, 50582), (1610, 46969), (2093, 36130), (2990, 25291), (3613, 20930), (4186, 18065), (7226, 10465)]