328282380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{95989}}^1$

素因数の和:96023

約数の個数: 72

約数和(自身を含む): 1048210800

約数和(自身を除く): 719928420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 95989, 191978, 287967, 383956, 479945, 575934, 863901, 959890, 1151868, 1439835, 1727802, 1823791, 1919780, 2879670, 3455604, 3647582, 4319505, 5471373, 5759340, 7295164, 8639010, 9118955, 10942746, 16414119, 17278020, 18237910, 21885492, 27356865, 32828238, 36475820, 54713730, 65656476, 82070595, 109427460, 164141190, 328282380]

約数ペア:

[(1, 328282380), (2, 164141190), (3, 109427460), (4, 82070595), (5, 65656476), (6, 54713730), (9, 36475820), (10, 32828238), (12, 27356865), (15, 21885492), (18, 18237910), (19, 17278020), (20, 16414119), (30, 10942746), (36, 9118955), (38, 8639010), (45, 7295164), (57, 5759340), (60, 5471373), (76, 4319505), (90, 3647582), (95, 3455604), (114, 2879670), (171, 1919780), (180, 1823791), (190, 1727802), (228, 1439835), (285, 1151868), (342, 959890), (380, 863901), (570, 575934), (684, 479945), (855, 383956), (1140, 287967), (1710, 191978), (3420, 95989)]