253732380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{3527}}^1$

素因数の和:3659

約数の個数: 96

約数和(自身を含む): 782369280

約数和(自身を除く): 528636900

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 109, 110, 132, 165, 218, 220, 327, 330, 436, 545, 654, 660, 1090, 1199, 1308, 1635, 2180, 2398, 3270, 3527, 3597, 4796, 5995, 6540, 7054, 7194, 10581, 11990, 14108, 14388, 17635, 17985, 21162, 23980, 35270, 35970, 38797, 42324, 52905, 70540, 71940, 77594, 105810, 116391, 155188, 193985, 211620, 232782, 384443, 387970, 465564, 581955, 768886, 775940, 1153329, 1163910, 1537772, 1922215, 2306658, 2327820, 3844430, 4228873, 4613316, 5766645, 7688860, 8457746, 11533290, 12686619, 16915492, 21144365, 23066580, 25373238, 42288730, 50746476, 63433095, 84577460, 126866190, 253732380]

約数ペア:

[(1, 253732380), (2, 126866190), (3, 84577460), (4, 63433095), (5, 50746476), (6, 42288730), (10, 25373238), (11, 23066580), (12, 21144365), (15, 16915492), (20, 12686619), (22, 11533290), (30, 8457746), (33, 7688860), (44, 5766645), (55, 4613316), (60, 4228873), (66, 3844430), (109, 2327820), (110, 2306658), (132, 1922215), (165, 1537772), (218, 1163910), (220, 1153329), (327, 775940), (330, 768886), (436, 581955), (545, 465564), (654, 387970), (660, 384443), (1090, 232782), (1199, 211620), (1308, 193985), (1635, 155188), (2180, 116391), (2398, 105810), (3270, 77594), (3527, 71940), (3597, 70540), (4796, 52905), (5995, 42324), (6540, 38797), (7054, 35970), (7194, 35270), (10581, 23980), (11990, 21162), (14108, 17985), (14388, 17635)]