1566268890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{4099}}^1$

素因数の和:4427

約数の個数: 64

約数和(自身を含む): 3854131200

約数和(自身を除く): 2287862310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 271, 282, 470, 542, 705, 813, 1355, 1410, 1626, 2710, 4065, 4099, 8130, 8198, 12297, 12737, 20495, 24594, 25474, 38211, 40990, 61485, 63685, 76422, 122970, 127370, 191055, 192653, 382110, 385306, 577959, 963265, 1110829, 1155918, 1926530, 2221658, 2889795, 3332487, 5554145, 5779590, 6664974, 11108290, 16662435, 33324870, 52208963, 104417926, 156626889, 261044815, 313253778, 522089630, 783134445, 1566268890]

約数ペア:

[(1, 1566268890), (2, 783134445), (3, 522089630), (5, 313253778), (6, 261044815), (10, 156626889), (15, 104417926), (30, 52208963), (47, 33324870), (94, 16662435), (141, 11108290), (235, 6664974), (271, 5779590), (282, 5554145), (470, 3332487), (542, 2889795), (705, 2221658), (813, 1926530), (1355, 1155918), (1410, 1110829), (1626, 963265), (2710, 577959), (4065, 385306), (4099, 382110), (8130, 192653), (8198, 191055), (12297, 127370), (12737, 122970), (20495, 76422), (24594, 63685), (25474, 61485), (38211, 40990)]