174778110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{11491}}^1$

素因数の和:11530

約数の個数: 72

約数和(自身を含む): 492110424

約数和(自身を除く): 317332314

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 195, 234, 338, 390, 507, 585, 845, 1014, 1170, 1521, 1690, 2535, 3042, 5070, 7605, 11491, 15210, 22982, 34473, 57455, 68946, 103419, 114910, 149383, 172365, 206838, 298766, 344730, 448149, 517095, 746915, 896298, 1034190, 1344447, 1493830, 1941979, 2240745, 2688894, 3883958, 4481490, 5825937, 6722235, 9709895, 11651874, 13444470, 17477811, 19419790, 29129685, 34955622, 58259370, 87389055, 174778110]

約数ペア:

[(1, 174778110), (2, 87389055), (3, 58259370), (5, 34955622), (6, 29129685), (9, 19419790), (10, 17477811), (13, 13444470), (15, 11651874), (18, 9709895), (26, 6722235), (30, 5825937), (39, 4481490), (45, 3883958), (65, 2688894), (78, 2240745), (90, 1941979), (117, 1493830), (130, 1344447), (169, 1034190), (195, 896298), (234, 746915), (338, 517095), (390, 448149), (507, 344730), (585, 298766), (845, 206838), (1014, 172365), (1170, 149383), (1521, 114910), (1690, 103419), (2535, 68946), (3042, 57455), (5070, 34473), (7605, 22982), (11491, 15210)]