47905560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{44357}}^1$

素因数の和:44377

約数の個数: 64

約数和(自身を含む): 159688800

約数和(自身を除く): 111783240

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, 44357, 88714, 133071, 177428, 221785, 266142, 354856, 399213, 443570, 532284, 665355, 798426, 887140, 1064568, 1197639, 1330710, 1596852, 1774280, 1996065, 2395278, 2661420, 3193704, 3992130, 4790556, 5322840, 5988195, 7984260, 9581112, 11976390, 15968520, 23952780, 47905560]

約数ペア:

[(1, 47905560), (2, 23952780), (3, 15968520), (4, 11976390), (5, 9581112), (6, 7984260), (8, 5988195), (9, 5322840), (10, 4790556), (12, 3992130), (15, 3193704), (18, 2661420), (20, 2395278), (24, 1996065), (27, 1774280), (30, 1596852), (36, 1330710), (40, 1197639), (45, 1064568), (54, 887140), (60, 798426), (72, 665355), (90, 532284), (108, 443570), (120, 399213), (135, 354856), (180, 266142), (216, 221785), (270, 177428), (360, 133071), (540, 88714), (1080, 44357)]