308385270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3803}}^1$

素因数の和:3886

約数の個数: 96

約数和(自身を含む): 865212192

約数和(自身を除く): 556826922

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 53, 85, 90, 102, 106, 153, 159, 170, 255, 265, 306, 318, 477, 510, 530, 765, 795, 901, 954, 1530, 1590, 1802, 2385, 2703, 3803, 4505, 4770, 5406, 7606, 8109, 9010, 11409, 13515, 16218, 19015, 22818, 27030, 34227, 38030, 40545, 57045, 64651, 68454, 81090, 114090, 129302, 171135, 193953, 201559, 323255, 342270, 387906, 403118, 581859, 604677, 646510, 969765, 1007795, 1163718, 1209354, 1814031, 1939530, 2015590, 2909295, 3023385, 3426503, 3628062, 5818590, 6046770, 6853006, 9070155, 10279509, 17132515, 18140310, 20559018, 30838527, 34265030, 51397545, 61677054, 102795090, 154192635, 308385270]

約数ペア:

[(1, 308385270), (2, 154192635), (3, 102795090), (5, 61677054), (6, 51397545), (9, 34265030), (10, 30838527), (15, 20559018), (17, 18140310), (18, 17132515), (30, 10279509), (34, 9070155), (45, 6853006), (51, 6046770), (53, 5818590), (85, 3628062), (90, 3426503), (102, 3023385), (106, 2909295), (153, 2015590), (159, 1939530), (170, 1814031), (255, 1209354), (265, 1163718), (306, 1007795), (318, 969765), (477, 646510), (510, 604677), (530, 581859), (765, 403118), (795, 387906), (901, 342270), (954, 323255), (1530, 201559), (1590, 193953), (1802, 171135), (2385, 129302), (2703, 114090), (3803, 81090), (4505, 68454), (4770, 64651), (5406, 57045), (7606, 40545), (8109, 38030), (9010, 34227), (11409, 27030), (13515, 22818), (16218, 19015)]