24744090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:196

約数の個数: 128

約数和(自身を含む): 72990720

約数和(自身を除く): 48246630

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 47, 69, 70, 94, 105, 109, 115, 138, 141, 161, 210, 218, 230, 235, 282, 322, 327, 329, 345, 470, 483, 545, 654, 658, 690, 705, 763, 805, 966, 987, 1081, 1090, 1410, 1526, 1610, 1635, 1645, 1974, 2162, 2289, 2415, 2507, 3243, 3270, 3290, 3815, 4578, 4830, 4935, 5014, 5123, 5405, 6486, 7521, 7567, 7630, 9870, 10246, 10810, 11445, 12535, 15042, 15134, 15369, 16215, 17549, 22701, 22890, 25070, 25615, 30738, 32430, 35098, 35861, 37605, 37835, 45402, 51230, 52647, 71722, 75210, 75670, 76845, 87745, 105294, 107583, 113505, 117829, 153690, 175490, 179305, 215166, 227010, 235658, 263235, 353487, 358610, 526470, 537915, 589145, 706974, 824803, 1075830, 1178290, 1649606, 1767435, 2474409, 3534870, 4124015, 4948818, 8248030, 12372045, 24744090]

約数ペア:

[(1, 24744090), (2, 12372045), (3, 8248030), (5, 4948818), (6, 4124015), (7, 3534870), (10, 2474409), (14, 1767435), (15, 1649606), (21, 1178290), (23, 1075830), (30, 824803), (35, 706974), (42, 589145), (46, 537915), (47, 526470), (69, 358610), (70, 353487), (94, 263235), (105, 235658), (109, 227010), (115, 215166), (138, 179305), (141, 175490), (161, 153690), (210, 117829), (218, 113505), (230, 107583), (235, 105294), (282, 87745), (322, 76845), (327, 75670), (329, 75210), (345, 71722), (470, 52647), (483, 51230), (545, 45402), (654, 37835), (658, 37605), (690, 35861), (705, 35098), (763, 32430), (805, 30738), (966, 25615), (987, 25070), (1081, 22890), (1090, 22701), (1410, 17549), (1526, 16215), (1610, 15369), (1635, 15134), (1645, 15042), (1974, 12535), (2162, 11445), (2289, 10810), (2415, 10246), (2507, 9870), (3243, 7630), (3270, 7567), (3290, 7521), (3815, 6486), (4578, 5405), (4830, 5123), (4935, 5014)]