807491070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{827}}^1$

素因数の和:1430

約数の個数: 96

約数和(自身を含む): 2216522880

約数和(自身を除く): 1409031810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 571, 827, 855, 1142, 1654, 1710, 1713, 2481, 2855, 3426, 4135, 4962, 5139, 5710, 7443, 8270, 8565, 10278, 10849, 12405, 14886, 15713, 17130, 21698, 24810, 25695, 31426, 32547, 37215, 47139, 51390, 54245, 65094, 74430, 78565, 94278, 97641, 108490, 141417, 157130, 162735, 195282, 235695, 282834, 325470, 471390, 472217, 488205, 707085, 944434, 976410, 1414170, 1416651, 2361085, 2833302, 4249953, 4722170, 7083255, 8499906, 8972123, 14166510, 17944246, 21249765, 26916369, 42499530, 44860615, 53832738, 80749107, 89721230, 134581845, 161498214, 269163690, 403745535, 807491070]

約数ペア:

[(1, 807491070), (2, 403745535), (3, 269163690), (5, 161498214), (6, 134581845), (9, 89721230), (10, 80749107), (15, 53832738), (18, 44860615), (19, 42499530), (30, 26916369), (38, 21249765), (45, 17944246), (57, 14166510), (90, 8972123), (95, 8499906), (114, 7083255), (171, 4722170), (190, 4249953), (285, 2833302), (342, 2361085), (570, 1416651), (571, 1414170), (827, 976410), (855, 944434), (1142, 707085), (1654, 488205), (1710, 472217), (1713, 471390), (2481, 325470), (2855, 282834), (3426, 235695), (4135, 195282), (4962, 162735), (5139, 157130), (5710, 141417), (7443, 108490), (8270, 97641), (8565, 94278), (10278, 78565), (10849, 74430), (12405, 65094), (14886, 54245), (15713, 51390), (17130, 47139), (21698, 37215), (24810, 32547), (25695, 31426)]