121501170

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{192859}}^1$

素因数の和:192879

約数の個数: 48

約数和(自身を含む): 361033920

約数和(自身を除く): 239532750

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 192859, 385718, 578577, 964295, 1157154, 1350013, 1735731, 1928590, 2700026, 2892885, 3471462, 4050039, 5785770, 6750065, 8100078, 8678655, 12150117, 13500130, 17357310, 20250195, 24300234, 40500390, 60750585, 121501170]

約数ペア:

[(1, 121501170), (2, 60750585), (3, 40500390), (5, 24300234), (6, 20250195), (7, 17357310), (9, 13500130), (10, 12150117), (14, 8678655), (15, 8100078), (18, 6750065), (21, 5785770), (30, 4050039), (35, 3471462), (42, 2892885), (45, 2700026), (63, 1928590), (70, 1735731), (90, 1350013), (105, 1157154), (126, 964295), (210, 578577), (315, 385718), (630, 192859)]