38169075

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:181

約数の個数: 96

約数和(自身を含む): 78566400

約数和(自身を除く): 40397325

約数列:

[1, 3, 5, 7, 15, 21, 23, 25, 29, 35, 69, 75, 87, 105, 109, 115, 145, 161, 175, 203, 327, 345, 435, 483, 525, 545, 575, 609, 667, 725, 763, 805, 1015, 1635, 1725, 2001, 2175, 2289, 2415, 2507, 2725, 3045, 3161, 3335, 3815, 4025, 4669, 5075, 7521, 8175, 9483, 10005, 11445, 12075, 12535, 14007, 15225, 15805, 16675, 17549, 19075, 22127, 23345, 37605, 47415, 50025, 52647, 57225, 62675, 66381, 70035, 72703, 79025, 87745, 110635, 116725, 188025, 218109, 237075, 263235, 331905, 350175, 363515, 438725, 508921, 553175, 1090545, 1316175, 1526763, 1659525, 1817575, 2544605, 5452725, 7633815, 12723025, 38169075]

約数ペア:

[(1, 38169075), (3, 12723025), (5, 7633815), (7, 5452725), (15, 2544605), (21, 1817575), (23, 1659525), (25, 1526763), (29, 1316175), (35, 1090545), (69, 553175), (75, 508921), (87, 438725), (105, 363515), (109, 350175), (115, 331905), (145, 263235), (161, 237075), (175, 218109), (203, 188025), (327, 116725), (345, 110635), (435, 87745), (483, 79025), (525, 72703), (545, 70035), (575, 66381), (609, 62675), (667, 57225), (725, 52647), (763, 50025), (805, 47415), (1015, 37605), (1635, 23345), (1725, 22127), (2001, 19075), (2175, 17549), (2289, 16675), (2415, 15805), (2507, 15225), (2725, 14007), (3045, 12535), (3161, 12075), (3335, 11445), (3815, 10005), (4025, 9483), (4669, 8175), (5075, 7521)]