344606.00000000

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2179}}^1$

素因数の和:2253

約数の個数: 72

約数和(自身を含む): 71416800

約数和(自身を除く): 48275820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 236, 295, 354, 531, 590, 708, 885, 1062, 1180, 1770, 2124, 2179, 2655, 3540, 4358, 5310, 6537, 8716, 10620, 10895, 13074, 19611, 21790, 26148, 32685, 39222, 43580, 65370, 78444, 98055, 128561, 130740, 196110, 257122, 385683, 392220, 514244, 642805, 771366, 1157049, 1285610, 1542732, 1928415, 2314098, 2571220, 3856830, 4628196, 5785245, 7713660, 11570490, 23140980]

約数ペア:

[(1, 23140980), (2, 11570490), (3, 7713660), (4, 5785245), (5, 4628196), (6, 3856830), (9, 2571220), (10, 2314098), (12, 1928415), (15, 1542732), (18, 1285610), (20, 1157049), (30, 771366), (36, 642805), (45, 514244), (59, 392220), (60, 385683), (90, 257122), (118, 196110), (177, 130740), (180, 128561), (236, 98055), (295, 78444), (354, 65370), (531, 43580), (590, 39222), (708, 32685), (885, 26148), (1062, 21790), (1180, 19611), (1770, 13074), (2124, 10895), (2179, 10620), (2655, 8716), (3540, 6537), (4358, 5310)]