103220325

素因数分解:

$3^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1307}}^1$

素因数の和:1345

約数の個数: 72

約数和(自身を含む): 206632608

約数和(自身を除く): 103412283

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 81, 117, 135, 195, 225, 243, 325, 351, 405, 585, 675, 975, 1053, 1215, 1307, 1755, 2025, 2925, 3159, 3921, 5265, 6075, 6535, 8775, 11763, 15795, 16991, 19605, 26325, 32675, 35289, 50973, 58815, 78975, 84955, 98025, 105867, 152919, 176445, 254865, 294075, 317601, 424775, 458757, 529335, 764595, 882225, 1274325, 1376271, 1588005, 2293785, 2646675, 3822975, 4128813, 6881355, 7940025, 11468925, 20644065, 34406775, 103220325]

約数ペア:

[(1, 103220325), (3, 34406775), (5, 20644065), (9, 11468925), (13, 7940025), (15, 6881355), (25, 4128813), (27, 3822975), (39, 2646675), (45, 2293785), (65, 1588005), (75, 1376271), (81, 1274325), (117, 882225), (135, 764595), (195, 529335), (225, 458757), (243, 424775), (325, 317601), (351, 294075), (405, 254865), (585, 176445), (675, 152919), (975, 105867), (1053, 98025), (1215, 84955), (1307, 78975), (1755, 58815), (2025, 50973), (2925, 35289), (3159, 32675), (3921, 26325), (5265, 19605), (6075, 16991), (6535, 15795), (8775, 11763)]