888939030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{145967}}^1$

素因数の和:146013

約数の個数: 64

約数和(自身を含む): 2522327040

約数和(自身を除く): 1633388010

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 609, 870, 1015, 1218, 2030, 3045, 6090, 145967, 291934, 437901, 729835, 875802, 1021769, 1459670, 2043538, 2189505, 3065307, 4233043, 4379010, 5108845, 6130614, 8466086, 10217690, 12699129, 15326535, 21165215, 25398258, 29631301, 30653070, 42330430, 59262602, 63495645, 88893903, 126991290, 148156505, 177787806, 296313010, 444469515, 888939030]

約数ペア:

[(1, 888939030), (2, 444469515), (3, 296313010), (5, 177787806), (6, 148156505), (7, 126991290), (10, 88893903), (14, 63495645), (15, 59262602), (21, 42330430), (29, 30653070), (30, 29631301), (35, 25398258), (42, 21165215), (58, 15326535), (70, 12699129), (87, 10217690), (105, 8466086), (145, 6130614), (174, 5108845), (203, 4379010), (210, 4233043), (290, 3065307), (406, 2189505), (435, 2043538), (609, 1459670), (870, 1021769), (1015, 875802), (1218, 729835), (2030, 437901), (3045, 291934), (6090, 145967)]