129994470

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{31}}^2\times {\mathrm{167}}^1$

素因数の和:248

約数の個数: 120

約数和(自身を含む): 363342672

約数和(自身を除く): 233348202

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 81, 90, 93, 135, 155, 162, 167, 186, 270, 279, 310, 334, 405, 465, 501, 558, 810, 835, 837, 930, 961, 1002, 1395, 1503, 1670, 1674, 1922, 2505, 2511, 2790, 2883, 3006, 4185, 4509, 4805, 5010, 5022, 5177, 5766, 7515, 8370, 8649, 9018, 9610, 10354, 12555, 13527, 14415, 15030, 15531, 17298, 22545, 25110, 25885, 25947, 27054, 28830, 31062, 43245, 45090, 46593, 51770, 51894, 67635, 77655, 77841, 86490, 93186, 129735, 135270, 139779, 155310, 155682, 160487, 232965, 259470, 279558, 320974, 389205, 419337, 465930, 481461, 698895, 778410, 802435, 838674, 962922, 1397790, 1444383, 1604870, 2096685, 2407305, 2888766, 4193370, 4333149, 4814610, 7221915, 8666298, 12999447, 14443830, 21665745, 25998894, 43331490, 64997235, 129994470]

約数ペア:

[(1, 129994470), (2, 64997235), (3, 43331490), (5, 25998894), (6, 21665745), (9, 14443830), (10, 12999447), (15, 8666298), (18, 7221915), (27, 4814610), (30, 4333149), (31, 4193370), (45, 2888766), (54, 2407305), (62, 2096685), (81, 1604870), (90, 1444383), (93, 1397790), (135, 962922), (155, 838674), (162, 802435), (167, 778410), (186, 698895), (270, 481461), (279, 465930), (310, 419337), (334, 389205), (405, 320974), (465, 279558), (501, 259470), (558, 232965), (810, 160487), (835, 155682), (837, 155310), (930, 139779), (961, 135270), (1002, 129735), (1395, 93186), (1503, 86490), (1670, 77841), (1674, 77655), (1922, 67635), (2505, 51894), (2511, 51770), (2790, 46593), (2883, 45090), (3006, 43245), (4185, 31062), (4509, 28830), (4805, 27054), (5010, 25947), (5022, 25885), (5177, 25110), (5766, 22545), (7515, 17298), (8370, 15531), (8649, 15030), (9018, 14415), (9610, 13527), (10354, 12555)]