15704829570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{487}}^1\times {\mathrm{22871}}^1$

素因数の和:23415

約数の個数: 64

約数和(自身を含む): 38574268416

約数和(自身を除く): 22869438846

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 487, 705, 974, 1410, 1461, 2435, 2922, 4870, 7305, 14610, 22871, 22889, 45742, 45778, 68613, 68667, 114355, 114445, 137226, 137334, 228710, 228890, 343065, 343335, 686130, 686670, 1074937, 2149874, 3224811, 5374685, 6449622, 10749370, 11138177, 16124055, 22276354, 32248110, 33414531, 55690885, 66829062, 111381770, 167072655, 334145310, 523494319, 1046988638, 1570482957, 2617471595, 3140965914, 5234943190, 7852414785, 15704829570]

約数ペア:

[(1, 15704829570), (2, 7852414785), (3, 5234943190), (5, 3140965914), (6, 2617471595), (10, 1570482957), (15, 1046988638), (30, 523494319), (47, 334145310), (94, 167072655), (141, 111381770), (235, 66829062), (282, 55690885), (470, 33414531), (487, 32248110), (705, 22276354), (974, 16124055), (1410, 11138177), (1461, 10749370), (2435, 6449622), (2922, 5374685), (4870, 3224811), (7305, 2149874), (14610, 1074937), (22871, 686670), (22889, 686130), (45742, 343335), (45778, 343065), (68613, 228890), (68667, 228710), (114355, 137334), (114445, 137226)]