1446690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^2$

素因数の和:183

約数の個数: 48

約数和(自身を含む): 4016448

約数和(自身を除く): 2569758

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 83, 105, 166, 210, 249, 415, 498, 581, 830, 1162, 1245, 1743, 2490, 2905, 3486, 5810, 6889, 8715, 13778, 17430, 20667, 34445, 41334, 48223, 68890, 96446, 103335, 144669, 206670, 241115, 289338, 482230, 723345, 1446690]

約数ペア:

[(1, 1446690), (2, 723345), (3, 482230), (5, 289338), (6, 241115), (7, 206670), (10, 144669), (14, 103335), (15, 96446), (21, 68890), (30, 48223), (35, 41334), (42, 34445), (70, 20667), (83, 17430), (105, 13778), (166, 8715), (210, 6889), (249, 5810), (415, 3486), (498, 2905), (581, 2490), (830, 1743), (1162, 1245)]