10203165

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:144

約数の個数: 80

約数和(自身を含む): 21605760

約数和(自身を除く): 11402595

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 59, 61, 63, 81, 105, 135, 177, 183, 189, 295, 305, 315, 405, 413, 427, 531, 549, 567, 885, 915, 945, 1239, 1281, 1593, 1647, 2065, 2135, 2655, 2745, 2835, 3599, 3717, 3843, 4779, 4941, 6195, 6405, 7965, 8235, 10797, 11151, 11529, 17995, 18585, 19215, 23895, 24705, 25193, 32391, 33453, 34587, 53985, 55755, 57645, 75579, 97173, 125965, 161955, 167265, 172935, 226737, 291519, 377895, 485865, 680211, 1133685, 1457595, 2040633, 3401055, 10203165]

約数ペア:

[(1, 10203165), (3, 3401055), (5, 2040633), (7, 1457595), (9, 1133685), (15, 680211), (21, 485865), (27, 377895), (35, 291519), (45, 226737), (59, 172935), (61, 167265), (63, 161955), (81, 125965), (105, 97173), (135, 75579), (177, 57645), (183, 55755), (189, 53985), (295, 34587), (305, 33453), (315, 32391), (405, 25193), (413, 24705), (427, 23895), (531, 19215), (549, 18585), (567, 17995), (885, 11529), (915, 11151), (945, 10797), (1239, 8235), (1281, 7965), (1593, 6405), (1647, 6195), (2065, 4941), (2135, 4779), (2655, 3843), (2745, 3717), (2835, 3599)]