15338130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1$

素因数の和:479

約数の個数: 64

約数和(自身を含む): 39398400

約数和(自身を除く): 24060270

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 71, 95, 114, 142, 190, 213, 285, 355, 379, 426, 570, 710, 758, 1065, 1137, 1349, 1895, 2130, 2274, 2698, 3790, 4047, 5685, 6745, 7201, 8094, 11370, 13490, 14402, 20235, 21603, 26909, 36005, 40470, 43206, 53818, 72010, 80727, 108015, 134545, 161454, 216030, 269090, 403635, 511271, 807270, 1022542, 1533813, 2556355, 3067626, 5112710, 7669065, 15338130]

約数ペア:

[(1, 15338130), (2, 7669065), (3, 5112710), (5, 3067626), (6, 2556355), (10, 1533813), (15, 1022542), (19, 807270), (30, 511271), (38, 403635), (57, 269090), (71, 216030), (95, 161454), (114, 134545), (142, 108015), (190, 80727), (213, 72010), (285, 53818), (355, 43206), (379, 40470), (426, 36005), (570, 26909), (710, 21603), (758, 20235), (1065, 14402), (1137, 13490), (1349, 11370), (1895, 8094), (2130, 7201), (2274, 6745), (2698, 5685), (3790, 4047)]