352275480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{108727}}^1$

素因数の和:108750

約数の個数: 80

約数和(自身を含む): 1184047920

約数和(自身を除く): 831772440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 108727, 217454, 326181, 434908, 543635, 652362, 869816, 978543, 1087270, 1304724, 1630905, 1957086, 2174540, 2609448, 2935629, 3261810, 3914172, 4349080, 4892715, 5871258, 6523620, 7828344, 8806887, 9785430, 11742516, 13047240, 14678145, 17613774, 19570860, 23485032, 29356290, 35227548, 39141720, 44034435, 58712580, 70455096, 88068870, 117425160, 176137740, 352275480]

約数ペア:

[(1, 352275480), (2, 176137740), (3, 117425160), (4, 88068870), (5, 70455096), (6, 58712580), (8, 44034435), (9, 39141720), (10, 35227548), (12, 29356290), (15, 23485032), (18, 19570860), (20, 17613774), (24, 14678145), (27, 13047240), (30, 11742516), (36, 9785430), (40, 8806887), (45, 7828344), (54, 6523620), (60, 5871258), (72, 4892715), (81, 4349080), (90, 3914172), (108, 3261810), (120, 2935629), (135, 2609448), (162, 2174540), (180, 1957086), (216, 1630905), (270, 1304724), (324, 1087270), (360, 978543), (405, 869816), (540, 652362), (648, 543635), (810, 434908), (1080, 326181), (1620, 217454), (3240, 108727)]