174580380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1913}}^1$

素因数の和:1957

約数の個数: 144

約数和(自身を含む): 588440160

約数和(自身を除く): 413859780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 169, 180, 195, 234, 260, 270, 338, 351, 390, 468, 507, 540, 585, 676, 702, 780, 845, 1014, 1170, 1404, 1521, 1690, 1755, 1913, 2028, 2340, 2535, 3042, 3380, 3510, 3826, 4563, 5070, 5739, 6084, 7020, 7605, 7652, 9126, 9565, 10140, 11478, 15210, 17217, 18252, 19130, 22815, 22956, 24869, 28695, 30420, 34434, 38260, 45630, 49738, 51651, 57390, 68868, 74607, 86085, 91260, 99476, 103302, 114780, 124345, 149214, 172170, 206604, 223821, 248690, 258255, 298428, 323297, 344340, 373035, 447642, 497380, 516510, 646594, 671463, 746070, 895284, 969891, 1033020, 1119105, 1293188, 1342926, 1492140, 1616485, 1939782, 2238210, 2685852, 2909673, 3232970, 3357315, 3879564, 4476420, 4849455, 5819346, 6465940, 6714630, 8729019, 9698910, 11638692, 13429260, 14548365, 17458038, 19397820, 29096730, 34916076, 43645095, 58193460, 87290190, 174580380]

約数ペア:

[(1, 174580380), (2, 87290190), (3, 58193460), (4, 43645095), (5, 34916076), (6, 29096730), (9, 19397820), (10, 17458038), (12, 14548365), (13, 13429260), (15, 11638692), (18, 9698910), (20, 8729019), (26, 6714630), (27, 6465940), (30, 5819346), (36, 4849455), (39, 4476420), (45, 3879564), (52, 3357315), (54, 3232970), (60, 2909673), (65, 2685852), (78, 2238210), (90, 1939782), (108, 1616485), (117, 1492140), (130, 1342926), (135, 1293188), (156, 1119105), (169, 1033020), (180, 969891), (195, 895284), (234, 746070), (260, 671463), (270, 646594), (338, 516510), (351, 497380), (390, 447642), (468, 373035), (507, 344340), (540, 323297), (585, 298428), (676, 258255), (702, 248690), (780, 223821), (845, 206604), (1014, 172170), (1170, 149214), (1404, 124345), (1521, 114780), (1690, 103302), (1755, 99476), (1913, 91260), (2028, 86085), (2340, 74607), (2535, 68868), (3042, 57390), (3380, 51651), (3510, 49738), (3826, 45630), (4563, 38260), (5070, 34434), (5739, 30420), (6084, 28695), (7020, 24869), (7605, 22956), (7652, 22815), (9126, 19130), (9565, 18252), (10140, 17217), (11478, 15210)]