145045530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{467}}^1$

素因数の和:533

約数の個数: 192

約数和(自身を含む): 473091840

約数和(自身を除く): 328046310

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 29, 30, 34, 35, 42, 45, 51, 58, 63, 70, 85, 87, 90, 102, 105, 119, 126, 145, 153, 170, 174, 203, 210, 238, 255, 261, 290, 306, 315, 357, 406, 435, 467, 493, 510, 522, 595, 609, 630, 714, 765, 870, 934, 986, 1015, 1071, 1190, 1218, 1305, 1401, 1479, 1530, 1785, 1827, 2030, 2142, 2335, 2465, 2610, 2802, 2958, 3045, 3269, 3451, 3570, 3654, 4203, 4437, 4670, 4930, 5355, 6090, 6538, 6902, 7005, 7395, 7939, 8406, 8874, 9135, 9807, 10353, 10710, 13543, 14010, 14790, 15878, 16345, 17255, 18270, 19614, 20706, 21015, 22185, 23817, 27086, 29421, 31059, 32690, 34510, 39695, 40629, 42030, 44370, 47634, 49035, 51765, 55573, 58842, 62118, 67715, 71451, 79390, 81258, 94801, 98070, 103530, 111146, 119085, 121887, 135430, 142902, 147105, 155295, 166719, 189602, 203145, 230231, 238170, 243774, 277865, 284403, 294210, 310590, 333438, 357255, 406290, 460462, 474005, 500157, 555730, 568806, 609435, 690693, 714510, 833595, 853209, 948010, 1000314, 1151155, 1218870, 1381386, 1422015, 1611617, 1667190, 1706418, 2072079, 2302310, 2500785, 2844030, 3223234, 3453465, 4144158, 4266045, 4834851, 5001570, 6906930, 8058085, 8532090, 9669702, 10360395, 14504553, 16116170, 20720790, 24174255, 29009106, 48348510, 72522765, 145045530]

約数ペア:

[(1, 145045530), (2, 72522765), (3, 48348510), (5, 29009106), (6, 24174255), (7, 20720790), (9, 16116170), (10, 14504553), (14, 10360395), (15, 9669702), (17, 8532090), (18, 8058085), (21, 6906930), (29, 5001570), (30, 4834851), (34, 4266045), (35, 4144158), (42, 3453465), (45, 3223234), (51, 2844030), (58, 2500785), (63, 2302310), (70, 2072079), (85, 1706418), (87, 1667190), (90, 1611617), (102, 1422015), (105, 1381386), (119, 1218870), (126, 1151155), (145, 1000314), (153, 948010), (170, 853209), (174, 833595), (203, 714510), (210, 690693), (238, 609435), (255, 568806), (261, 555730), (290, 500157), (306, 474005), (315, 460462), (357, 406290), (406, 357255), (435, 333438), (467, 310590), (493, 294210), (510, 284403), (522, 277865), (595, 243774), (609, 238170), (630, 230231), (714, 203145), (765, 189602), (870, 166719), (934, 155295), (986, 147105), (1015, 142902), (1071, 135430), (1190, 121887), (1218, 119085), (1305, 111146), (1401, 103530), (1479, 98070), (1530, 94801), (1785, 81258), (1827, 79390), (2030, 71451), (2142, 67715), (2335, 62118), (2465, 58842), (2610, 55573), (2802, 51765), (2958, 49035), (3045, 47634), (3269, 44370), (3451, 42030), (3570, 40629), (3654, 39695), (4203, 34510), (4437, 32690), (4670, 31059), (4930, 29421), (5355, 27086), (6090, 23817), (6538, 22185), (6902, 21015), (7005, 20706), (7395, 19614), (7939, 18270), (8406, 17255), (8874, 16345), (9135, 15878), (9807, 14790), (10353, 14010), (10710, 13543)]