448110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1$

素因数の和:409

約数の個数: 48

約数和(自身を含む): 1257984

約数和(自身を除く): 809874

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 383, 390, 585, 766, 1149, 1170, 1915, 2298, 3447, 3830, 4979, 5745, 6894, 9958, 11490, 14937, 17235, 24895, 29874, 34470, 44811, 49790, 74685, 89622, 149370, 224055, 448110]

約数ペア:

[(1, 448110), (2, 224055), (3, 149370), (5, 89622), (6, 74685), (9, 49790), (10, 44811), (13, 34470), (15, 29874), (18, 24895), (26, 17235), (30, 14937), (39, 11490), (45, 9958), (65, 6894), (78, 5745), (90, 4979), (117, 3830), (130, 3447), (195, 2298), (234, 1915), (383, 1170), (390, 1149), (585, 766)]