115420680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{106871}}^1$

素因数の和:106891

約数の個数: 64

約数和(自身を含む): 384739200

約数和(自身を除く): 269318520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 106871, 213742, 320613, 427484, 534355, 641226, 854968, 961839, 1068710, 1282452, 1603065, 1923678, 2137420, 2564904, 2885517, 3206130, 3847356, 4274840, 4809195, 5771034, 6412260, 7694712, 9618390, 11542068, 12824520, 14427585, 19236780, 23084136, 28855170, 38473560, 57710340, 115420680]

約数ペア:

[(1, 115420680), (2, 57710340), (3, 38473560), (4, 28855170), (5, 23084136), (6, 19236780), (8, 14427585), (9, 12824520), (10, 11542068), (12, 9618390), (15, 7694712), (18, 6412260), (20, 5771034), (24, 4809195), (27, 4274840), (30, 3847356), (36, 3206130), (40, 2885517), (45, 2564904), (54, 2137420), (60, 1923678), (72, 1603065), (90, 1282452), (108, 1068710), (120, 961839), (135, 854968), (180, 641226), (216, 534355), (270, 427484), (360, 320613), (540, 213742), (1080, 106871)]