730620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1$

素因数の和:73

約数の個数: 120

約数和(自身を含む): 2561328

約数和(自身を除く): 1830708

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 41, 44, 45, 54, 55, 60, 66, 81, 82, 90, 99, 108, 110, 123, 132, 135, 162, 164, 165, 180, 198, 205, 220, 246, 270, 297, 324, 330, 369, 396, 405, 410, 451, 492, 495, 540, 594, 615, 660, 738, 810, 820, 891, 902, 990, 1107, 1188, 1230, 1353, 1476, 1485, 1620, 1782, 1804, 1845, 1980, 2214, 2255, 2460, 2706, 2970, 3321, 3564, 3690, 4059, 4428, 4455, 4510, 5412, 5535, 5940, 6642, 6765, 7380, 8118, 8910, 9020, 11070, 12177, 13284, 13530, 16236, 16605, 17820, 20295, 22140, 24354, 27060, 33210, 36531, 40590, 48708, 60885, 66420, 73062, 81180, 121770, 146124, 182655, 243540, 365310, 730620]

約数ペア:

[(1, 730620), (2, 365310), (3, 243540), (4, 182655), (5, 146124), (6, 121770), (9, 81180), (10, 73062), (11, 66420), (12, 60885), (15, 48708), (18, 40590), (20, 36531), (22, 33210), (27, 27060), (30, 24354), (33, 22140), (36, 20295), (41, 17820), (44, 16605), (45, 16236), (54, 13530), (55, 13284), (60, 12177), (66, 11070), (81, 9020), (82, 8910), (90, 8118), (99, 7380), (108, 6765), (110, 6642), (123, 5940), (132, 5535), (135, 5412), (162, 4510), (164, 4455), (165, 4428), (180, 4059), (198, 3690), (205, 3564), (220, 3321), (246, 2970), (270, 2706), (297, 2460), (324, 2255), (330, 2214), (369, 1980), (396, 1845), (405, 1804), (410, 1782), (451, 1620), (492, 1485), (495, 1476), (540, 1353), (594, 1230), (615, 1188), (660, 1107), (738, 990), (810, 902), (820, 891)]