20029146570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1\times {\mathrm{12893}}^1$

素因数の和:13368

約数の個数: 96

約数和(自身を含む): 53476781904

約数和(自身を除く): 33447635334

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 421, 615, 738, 842, 1230, 1263, 1845, 2105, 2526, 3690, 3789, 4210, 6315, 7578, 12630, 12893, 17261, 18945, 25786, 34522, 37890, 38679, 51783, 64465, 77358, 86305, 103566, 116037, 128930, 155349, 172610, 193395, 232074, 258915, 310698, 386790, 517830, 528613, 580185, 776745, 1057226, 1160370, 1553490, 1585839, 2643065, 3171678, 4757517, 5286130, 5427953, 7929195, 9515034, 10855906, 15858390, 16283859, 23787585, 27139765, 32567718, 47575170, 48851577, 54279530, 81419295, 97703154, 162838590, 222546073, 244257885, 445092146, 488515770, 667638219, 1112730365, 1335276438, 2002914657, 2225460730, 3338191095, 4005829314, 6676382190, 10014573285, 20029146570]

約数ペア:

[(1, 20029146570), (2, 10014573285), (3, 6676382190), (5, 4005829314), (6, 3338191095), (9, 2225460730), (10, 2002914657), (15, 1335276438), (18, 1112730365), (30, 667638219), (41, 488515770), (45, 445092146), (82, 244257885), (90, 222546073), (123, 162838590), (205, 97703154), (246, 81419295), (369, 54279530), (410, 48851577), (421, 47575170), (615, 32567718), (738, 27139765), (842, 23787585), (1230, 16283859), (1263, 15858390), (1845, 10855906), (2105, 9515034), (2526, 7929195), (3690, 5427953), (3789, 5286130), (4210, 4757517), (6315, 3171678), (7578, 2643065), (12630, 1585839), (12893, 1553490), (17261, 1160370), (18945, 1057226), (25786, 776745), (34522, 580185), (37890, 528613), (38679, 517830), (51783, 386790), (64465, 310698), (77358, 258915), (86305, 232074), (103566, 193395), (116037, 172610), (128930, 155349)]