15497310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1$

素因数の和:465

約数の個数: 64

約数和(自身を含む): 39398400

約数和(自身を除く): 23901090

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 47, 58, 87, 94, 141, 145, 174, 235, 282, 290, 379, 435, 470, 705, 758, 870, 1137, 1363, 1410, 1895, 2274, 2726, 3790, 4089, 5685, 6815, 8178, 10991, 11370, 13630, 17813, 20445, 21982, 32973, 35626, 40890, 53439, 54955, 65946, 89065, 106878, 109910, 164865, 178130, 267195, 329730, 516577, 534390, 1033154, 1549731, 2582885, 3099462, 5165770, 7748655, 15497310]

約数ペア:

[(1, 15497310), (2, 7748655), (3, 5165770), (5, 3099462), (6, 2582885), (10, 1549731), (15, 1033154), (29, 534390), (30, 516577), (47, 329730), (58, 267195), (87, 178130), (94, 164865), (141, 109910), (145, 106878), (174, 89065), (235, 65946), (282, 54955), (290, 53439), (379, 40890), (435, 35626), (470, 32973), (705, 21982), (758, 20445), (870, 17813), (1137, 13630), (1363, 11370), (1410, 10991), (1895, 8178), (2274, 6815), (2726, 5685), (3790, 4089)]