164025930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{13049}}^1$

素因数の和:13478

約数の個数: 32

約数和(自身を含む): 394632000

約数和(自身を除く): 230606070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 419, 838, 1257, 2095, 2514, 4190, 6285, 12570, 13049, 26098, 39147, 65245, 78294, 130490, 195735, 391470, 5467531, 10935062, 16402593, 27337655, 32805186, 54675310, 82012965, 164025930]

約数ペア:

[(1, 164025930), (2, 82012965), (3, 54675310), (5, 32805186), (6, 27337655), (10, 16402593), (15, 10935062), (30, 5467531), (419, 391470), (838, 195735), (1257, 130490), (2095, 78294), (2514, 65245), (4190, 39147), (6285, 26098), (12570, 13049)]