1423868220

素因数分解:

$2^2\times 3^9\times 5^1\times {\mathrm{3617}}^1$

素因数の和:3653

約数の個数: 120

約数和(自身を含む): 4486348944

約数和(自身を除く): 3062480724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 2187, 2430, 2916, 3617, 3645, 4374, 4860, 6561, 7234, 7290, 8748, 10851, 10935, 13122, 14468, 14580, 18085, 19683, 21702, 21870, 26244, 32553, 32805, 36170, 39366, 43404, 43740, 54255, 65106, 65610, 72340, 78732, 97659, 98415, 108510, 130212, 131220, 162765, 195318, 196830, 217020, 292977, 325530, 390636, 393660, 488295, 585954, 651060, 878931, 976590, 1171908, 1464885, 1757862, 1953180, 2636793, 2929770, 3515724, 4394655, 5273586, 5859540, 7910379, 8789310, 10547172, 13183965, 15820758, 17578620, 23731137, 26367930, 31641516, 39551895, 47462274, 52735860, 71193411, 79103790, 94924548, 118655685, 142386822, 158207580, 237311370, 284773644, 355967055, 474622740, 711934110, 1423868220]

約数ペア:

[(1, 1423868220), (2, 711934110), (3, 474622740), (4, 355967055), (5, 284773644), (6, 237311370), (9, 158207580), (10, 142386822), (12, 118655685), (15, 94924548), (18, 79103790), (20, 71193411), (27, 52735860), (30, 47462274), (36, 39551895), (45, 31641516), (54, 26367930), (60, 23731137), (81, 17578620), (90, 15820758), (108, 13183965), (135, 10547172), (162, 8789310), (180, 7910379), (243, 5859540), (270, 5273586), (324, 4394655), (405, 3515724), (486, 2929770), (540, 2636793), (729, 1953180), (810, 1757862), (972, 1464885), (1215, 1171908), (1458, 976590), (1620, 878931), (2187, 651060), (2430, 585954), (2916, 488295), (3617, 393660), (3645, 390636), (4374, 325530), (4860, 292977), (6561, 217020), (7234, 196830), (7290, 195318), (8748, 162765), (10851, 131220), (10935, 130212), (13122, 108510), (14468, 98415), (14580, 97659), (18085, 78732), (19683, 72340), (21702, 65610), (21870, 65106), (26244, 54255), (32553, 43740), (32805, 43404), (36170, 39366)]