87706710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10709}}^1$

素因数の和:10742

約数の個数: 96

約数和(自身を含む): 280687680

約数和(自身を除く): 192980970

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 10709, 21418, 32127, 53545, 64254, 74963, 96381, 107090, 139217, 149926, 160635, 192762, 224889, 278434, 321270, 374815, 417651, 449778, 481905, 674667, 696085, 749630, 835302, 963810, 974519, 1124445, 1252953, 1349334, 1392170, 1949038, 2088255, 2248890, 2505906, 2923557, 3373335, 4176510, 4872595, 5847114, 6264765, 6746670, 8770671, 9745190, 12529530, 14617785, 17541342, 29235570, 43853355, 87706710]

約数ペア:

[(1, 87706710), (2, 43853355), (3, 29235570), (5, 17541342), (6, 14617785), (7, 12529530), (9, 9745190), (10, 8770671), (13, 6746670), (14, 6264765), (15, 5847114), (18, 4872595), (21, 4176510), (26, 3373335), (30, 2923557), (35, 2505906), (39, 2248890), (42, 2088255), (45, 1949038), (63, 1392170), (65, 1349334), (70, 1252953), (78, 1124445), (90, 974519), (91, 963810), (105, 835302), (117, 749630), (126, 696085), (130, 674667), (182, 481905), (195, 449778), (210, 417651), (234, 374815), (273, 321270), (315, 278434), (390, 224889), (455, 192762), (546, 160635), (585, 149926), (630, 139217), (819, 107090), (910, 96381), (1170, 74963), (1365, 64254), (1638, 53545), (2730, 32127), (4095, 21418), (8190, 10709)]