19158889410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{6451}}^1\times {\mathrm{32999}}^1$

素因数の和:39463

約数の個数: 48

約数和(自身を含む): 49822344000

約数和(自身を除く): 30663454590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 6451, 12902, 19353, 32255, 32999, 38706, 58059, 64510, 65998, 96765, 98997, 116118, 164995, 193530, 197994, 290295, 296991, 329990, 494985, 580590, 593982, 989970, 1484955, 2969910, 212876549, 425753098, 638629647, 1064382745, 1277259294, 1915888941, 2128765490, 3193148235, 3831777882, 6386296470, 9579444705, 19158889410]

約数ペア:

[(1, 19158889410), (2, 9579444705), (3, 6386296470), (5, 3831777882), (6, 3193148235), (9, 2128765490), (10, 1915888941), (15, 1277259294), (18, 1064382745), (30, 638629647), (45, 425753098), (90, 212876549), (6451, 2969910), (12902, 1484955), (19353, 989970), (32255, 593982), (32999, 580590), (38706, 494985), (58059, 329990), (64510, 296991), (65998, 290295), (96765, 197994), (98997, 193530), (116118, 164995)]