80455830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2267}}^1$

素因数の和:2310

約数の個数: 96

約数和(自身を含む): 239065344

約数和(自身を除く): 158609514

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, 169, 182, 195, 210, 273, 338, 390, 455, 507, 546, 845, 910, 1014, 1183, 1365, 1690, 2267, 2366, 2535, 2730, 3549, 4534, 5070, 5915, 6801, 7098, 11335, 11830, 13602, 15869, 17745, 22670, 29471, 31738, 34005, 35490, 47607, 58942, 68010, 79345, 88413, 95214, 147355, 158690, 176826, 206297, 238035, 294710, 383123, 412594, 442065, 476070, 618891, 766246, 884130, 1031485, 1149369, 1237782, 1915615, 2062970, 2298738, 2681861, 3094455, 3831230, 5363722, 5746845, 6188910, 8045583, 11493690, 13409305, 16091166, 26818610, 40227915, 80455830]

約数ペア:

[(1, 80455830), (2, 40227915), (3, 26818610), (5, 16091166), (6, 13409305), (7, 11493690), (10, 8045583), (13, 6188910), (14, 5746845), (15, 5363722), (21, 3831230), (26, 3094455), (30, 2681861), (35, 2298738), (39, 2062970), (42, 1915615), (65, 1237782), (70, 1149369), (78, 1031485), (91, 884130), (105, 766246), (130, 618891), (169, 476070), (182, 442065), (195, 412594), (210, 383123), (273, 294710), (338, 238035), (390, 206297), (455, 176826), (507, 158690), (546, 147355), (845, 95214), (910, 88413), (1014, 79345), (1183, 68010), (1365, 58942), (1690, 47607), (2267, 35490), (2366, 34005), (2535, 31738), (2730, 29471), (3549, 22670), (4534, 17745), (5070, 15869), (5915, 13602), (6801, 11830), (7098, 11335)]