72361170

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{114859}}^1$

素因数の和:114879

約数の個数: 48

約数和(自身を含む): 215017920

約数和(自身を除く): 142656750

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, 114859, 229718, 344577, 574295, 689154, 804013, 1033731, 1148590, 1608026, 1722885, 2067462, 2412039, 3445770, 4020065, 4824078, 5168655, 7236117, 8040130, 10337310, 12060195, 14472234, 24120390, 36180585, 72361170]

約数ペア:

[(1, 72361170), (2, 36180585), (3, 24120390), (5, 14472234), (6, 12060195), (7, 10337310), (9, 8040130), (10, 7236117), (14, 5168655), (15, 4824078), (18, 4020065), (21, 3445770), (30, 2412039), (35, 2067462), (42, 1722885), (45, 1608026), (63, 1148590), (70, 1033731), (90, 804013), (105, 689154), (126, 574295), (210, 344577), (315, 229718), (630, 114859)]