190070790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{69623}}^1$

素因数の和:69653

約数の個数: 64

約数和(自身を含む): 561447936

約数和(自身を除く): 371377146

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 69623, 139246, 208869, 348115, 417738, 487361, 696230, 905099, 974722, 1044345, 1462083, 1810198, 2088690, 2436805, 2715297, 2924166, 4525495, 4873610, 5430594, 6335693, 7310415, 9050990, 12671386, 13576485, 14620830, 19007079, 27152970, 31678465, 38014158, 63356930, 95035395, 190070790]

約数ペア:

[(1, 190070790), (2, 95035395), (3, 63356930), (5, 38014158), (6, 31678465), (7, 27152970), (10, 19007079), (13, 14620830), (14, 13576485), (15, 12671386), (21, 9050990), (26, 7310415), (30, 6335693), (35, 5430594), (39, 4873610), (42, 4525495), (65, 2924166), (70, 2715297), (78, 2436805), (91, 2088690), (105, 1810198), (130, 1462083), (182, 1044345), (195, 974722), (210, 905099), (273, 696230), (390, 487361), (455, 417738), (546, 348115), (910, 208869), (1365, 139246), (2730, 69623)]