300830145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{1439}}^1$

素因数の和:1646

約数の個数: 64

約数和(自身を含む): 603832320

約数和(自身を除く): 303002175

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 181, 231, 385, 543, 905, 1155, 1267, 1439, 1991, 2715, 3801, 4317, 5973, 6335, 7195, 9955, 10073, 13937, 15829, 19005, 21585, 29865, 30219, 41811, 47487, 50365, 69685, 79145, 110803, 151095, 209055, 237435, 260459, 332409, 554015, 781377, 1302295, 1662045, 1823213, 2865049, 3906885, 5469639, 8595147, 9116065, 14325245, 20055343, 27348195, 42975735, 60166029, 100276715, 300830145]

約数ペア:

[(1, 300830145), (3, 100276715), (5, 60166029), (7, 42975735), (11, 27348195), (15, 20055343), (21, 14325245), (33, 9116065), (35, 8595147), (55, 5469639), (77, 3906885), (105, 2865049), (165, 1823213), (181, 1662045), (231, 1302295), (385, 781377), (543, 554015), (905, 332409), (1155, 260459), (1267, 237435), (1439, 209055), (1991, 151095), (2715, 110803), (3801, 79145), (4317, 69685), (5973, 50365), (6335, 47487), (7195, 41811), (9955, 30219), (10073, 29865), (13937, 21585), (15829, 19005)]