54875250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{29}}^3$

素因数の和:110

約数の個数: 96

約数和(自身を含む): 153681840

約数和(自身を除く): 98806590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 45, 50, 58, 75, 87, 90, 125, 145, 150, 174, 225, 250, 261, 290, 375, 435, 450, 522, 725, 750, 841, 870, 1125, 1305, 1450, 1682, 2175, 2250, 2523, 2610, 3625, 4205, 4350, 5046, 6525, 7250, 7569, 8410, 10875, 12615, 13050, 15138, 21025, 21750, 24389, 25230, 32625, 37845, 42050, 48778, 63075, 65250, 73167, 75690, 105125, 121945, 126150, 146334, 189225, 210250, 219501, 243890, 315375, 365835, 378450, 439002, 609725, 630750, 731670, 946125, 1097505, 1219450, 1829175, 1892250, 2195010, 3048625, 3658350, 5487525, 6097250, 9145875, 10975050, 18291750, 27437625, 54875250]

約数ペア:

[(1, 54875250), (2, 27437625), (3, 18291750), (5, 10975050), (6, 9145875), (9, 6097250), (10, 5487525), (15, 3658350), (18, 3048625), (25, 2195010), (29, 1892250), (30, 1829175), (45, 1219450), (50, 1097505), (58, 946125), (75, 731670), (87, 630750), (90, 609725), (125, 439002), (145, 378450), (150, 365835), (174, 315375), (225, 243890), (250, 219501), (261, 210250), (290, 189225), (375, 146334), (435, 126150), (450, 121945), (522, 105125), (725, 75690), (750, 73167), (841, 65250), (870, 63075), (1125, 48778), (1305, 42050), (1450, 37845), (1682, 32625), (2175, 25230), (2250, 24389), (2523, 21750), (2610, 21025), (3625, 15138), (4205, 13050), (4350, 12615), (5046, 10875), (6525, 8410), (7250, 7569)]