97939440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{136027}}^1$

素因数の和:136046

約数の個数: 60

約数和(自身を含む): 328915704

約数和(自身を除く): 230976264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 136027, 272054, 408081, 544108, 680135, 816162, 1088216, 1224243, 1360270, 1632324, 2040405, 2176432, 2448486, 2720540, 3264648, 4080810, 4896972, 5441080, 6121215, 6529296, 8161620, 9793944, 10882160, 12242430, 16323240, 19587888, 24484860, 32646480, 48969720, 97939440]

約数ペア:

[(1, 97939440), (2, 48969720), (3, 32646480), (4, 24484860), (5, 19587888), (6, 16323240), (8, 12242430), (9, 10882160), (10, 9793944), (12, 8161620), (15, 6529296), (16, 6121215), (18, 5441080), (20, 4896972), (24, 4080810), (30, 3264648), (36, 2720540), (40, 2448486), (45, 2176432), (48, 2040405), (60, 1632324), (72, 1360270), (80, 1224243), (90, 1088216), (120, 816162), (144, 680135), (180, 544108), (240, 408081), (360, 272054), (720, 136027)]