24070725

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:100

約数の個数: 144

約数和(自身を含む): 55710720

約数和(自身を除く): 31639995

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 25, 29, 31, 35, 45, 51, 63, 75, 85, 87, 93, 105, 119, 145, 153, 155, 175, 203, 217, 225, 255, 261, 279, 315, 357, 425, 435, 465, 493, 525, 527, 595, 609, 651, 725, 765, 775, 899, 1015, 1071, 1085, 1275, 1305, 1395, 1479, 1575, 1581, 1785, 1827, 1953, 2175, 2325, 2465, 2635, 2697, 2975, 3045, 3255, 3451, 3689, 3825, 4437, 4495, 4743, 5075, 5355, 5425, 6293, 6525, 6975, 7395, 7905, 8091, 8925, 9135, 9765, 10353, 11067, 12325, 13175, 13485, 15225, 15283, 16275, 17255, 18445, 18879, 22185, 22475, 23715, 26775, 31059, 31465, 33201, 36975, 39525, 40455, 45675, 45849, 48825, 51765, 55335, 56637, 67425, 76415, 86275, 92225, 94395, 106981, 110925, 118575, 137547, 155295, 157325, 166005, 202275, 229245, 258825, 276675, 283185, 320943, 382075, 471975, 534905, 687735, 776475, 830025, 962829, 1146225, 1415925, 1604715, 2674525, 3438675, 4814145, 8023575, 24070725]

約数ペア:

[(1, 24070725), (3, 8023575), (5, 4814145), (7, 3438675), (9, 2674525), (15, 1604715), (17, 1415925), (21, 1146225), (25, 962829), (29, 830025), (31, 776475), (35, 687735), (45, 534905), (51, 471975), (63, 382075), (75, 320943), (85, 283185), (87, 276675), (93, 258825), (105, 229245), (119, 202275), (145, 166005), (153, 157325), (155, 155295), (175, 137547), (203, 118575), (217, 110925), (225, 106981), (255, 94395), (261, 92225), (279, 86275), (315, 76415), (357, 67425), (425, 56637), (435, 55335), (465, 51765), (493, 48825), (525, 45849), (527, 45675), (595, 40455), (609, 39525), (651, 36975), (725, 33201), (765, 31465), (775, 31059), (899, 26775), (1015, 23715), (1071, 22475), (1085, 22185), (1275, 18879), (1305, 18445), (1395, 17255), (1479, 16275), (1575, 15283), (1581, 15225), (1785, 13485), (1827, 13175), (1953, 12325), (2175, 11067), (2325, 10353), (2465, 9765), (2635, 9135), (2697, 8925), (2975, 8091), (3045, 7905), (3255, 7395), (3451, 6975), (3689, 6525), (3825, 6293), (4437, 5425), (4495, 5355), (4743, 5075)]