98145780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{349}}^1$

素因数の和:513

約数の個数: 96

約数和(自身を含む): 284592000

約数和(自身を除く): 186446220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 109, 129, 172, 215, 218, 258, 327, 349, 430, 436, 516, 545, 645, 654, 698, 860, 1047, 1090, 1290, 1308, 1396, 1635, 1745, 2094, 2180, 2580, 3270, 3490, 4188, 4687, 5235, 6540, 6980, 9374, 10470, 14061, 15007, 18748, 20940, 23435, 28122, 30014, 38041, 45021, 46870, 56244, 60028, 70305, 75035, 76082, 90042, 93740, 114123, 140610, 150070, 152164, 180084, 190205, 225105, 228246, 281220, 300140, 380410, 450210, 456492, 570615, 760820, 900420, 1141230, 1635763, 2282460, 3271526, 4907289, 6543052, 8178815, 9814578, 16357630, 19629156, 24536445, 32715260, 49072890, 98145780]

約数ペア:

[(1, 98145780), (2, 49072890), (3, 32715260), (4, 24536445), (5, 19629156), (6, 16357630), (10, 9814578), (12, 8178815), (15, 6543052), (20, 4907289), (30, 3271526), (43, 2282460), (60, 1635763), (86, 1141230), (109, 900420), (129, 760820), (172, 570615), (215, 456492), (218, 450210), (258, 380410), (327, 300140), (349, 281220), (430, 228246), (436, 225105), (516, 190205), (545, 180084), (645, 152164), (654, 150070), (698, 140610), (860, 114123), (1047, 93740), (1090, 90042), (1290, 76082), (1308, 75035), (1396, 70305), (1635, 60028), (1745, 56244), (2094, 46870), (2180, 45021), (2580, 38041), (3270, 30014), (3490, 28122), (4188, 23435), (4687, 20940), (5235, 18748), (6540, 15007), (6980, 14061), (9374, 10470)]