115354920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:355

約数の個数: 128

約数和(自身を含む): 358525440

約数和(自身を除く): 243170520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 113, 120, 141, 181, 188, 226, 235, 282, 339, 362, 376, 452, 470, 543, 564, 565, 678, 705, 724, 904, 905, 940, 1086, 1128, 1130, 1356, 1410, 1448, 1695, 1810, 1880, 2172, 2260, 2712, 2715, 2820, 3390, 3620, 4344, 4520, 5311, 5430, 5640, 6780, 7240, 8507, 10622, 10860, 13560, 15933, 17014, 20453, 21244, 21720, 25521, 26555, 31866, 34028, 40906, 42488, 42535, 51042, 53110, 61359, 63732, 68056, 79665, 81812, 85070, 102084, 102265, 106220, 122718, 127464, 127605, 159330, 163624, 170140, 204168, 204530, 212440, 245436, 255210, 306795, 318660, 340280, 409060, 490872, 510420, 613590, 637320, 818120, 961291, 1020840, 1227180, 1922582, 2454360, 2883873, 3845164, 4806455, 5767746, 7690328, 9612910, 11535492, 14419365, 19225820, 23070984, 28838730, 38451640, 57677460, 115354920]

約数ペア:

[(1, 115354920), (2, 57677460), (3, 38451640), (4, 28838730), (5, 23070984), (6, 19225820), (8, 14419365), (10, 11535492), (12, 9612910), (15, 7690328), (20, 5767746), (24, 4806455), (30, 3845164), (40, 2883873), (47, 2454360), (60, 1922582), (94, 1227180), (113, 1020840), (120, 961291), (141, 818120), (181, 637320), (188, 613590), (226, 510420), (235, 490872), (282, 409060), (339, 340280), (362, 318660), (376, 306795), (452, 255210), (470, 245436), (543, 212440), (564, 204530), (565, 204168), (678, 170140), (705, 163624), (724, 159330), (904, 127605), (905, 127464), (940, 122718), (1086, 106220), (1128, 102265), (1130, 102084), (1356, 85070), (1410, 81812), (1448, 79665), (1695, 68056), (1810, 63732), (1880, 61359), (2172, 53110), (2260, 51042), (2712, 42535), (2715, 42488), (2820, 40906), (3390, 34028), (3620, 31866), (4344, 26555), (4520, 25521), (5311, 21720), (5430, 21244), (5640, 20453), (6780, 17014), (7240, 15933), (8507, 13560), (10622, 10860)]