9765210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:117

約数の個数: 128

約数和(自身を含む): 29836800

約数和(自身を除く): 20071590

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 65, 70, 73, 78, 91, 98, 105, 130, 146, 147, 182, 195, 210, 219, 245, 273, 294, 343, 365, 390, 438, 455, 490, 511, 546, 637, 686, 730, 735, 910, 949, 1022, 1029, 1095, 1274, 1365, 1470, 1533, 1715, 1898, 1911, 2058, 2190, 2555, 2730, 2847, 3066, 3185, 3430, 3577, 3822, 4459, 4745, 5110, 5145, 5694, 6370, 6643, 7154, 7665, 8918, 9490, 9555, 10290, 10731, 13286, 13377, 14235, 15330, 17885, 19110, 19929, 21462, 22295, 25039, 26754, 28470, 33215, 35770, 39858, 44590, 46501, 50078, 53655, 66430, 66885, 75117, 93002, 99645, 107310, 125195, 133770, 139503, 150234, 199290, 232505, 250390, 279006, 325507, 375585, 465010, 651014, 697515, 751170, 976521, 1395030, 1627535, 1953042, 3255070, 4882605, 9765210]

約数ペア:

[(1, 9765210), (2, 4882605), (3, 3255070), (5, 1953042), (6, 1627535), (7, 1395030), (10, 976521), (13, 751170), (14, 697515), (15, 651014), (21, 465010), (26, 375585), (30, 325507), (35, 279006), (39, 250390), (42, 232505), (49, 199290), (65, 150234), (70, 139503), (73, 133770), (78, 125195), (91, 107310), (98, 99645), (105, 93002), (130, 75117), (146, 66885), (147, 66430), (182, 53655), (195, 50078), (210, 46501), (219, 44590), (245, 39858), (273, 35770), (294, 33215), (343, 28470), (365, 26754), (390, 25039), (438, 22295), (455, 21462), (490, 19929), (511, 19110), (546, 17885), (637, 15330), (686, 14235), (730, 13377), (735, 13286), (910, 10731), (949, 10290), (1022, 9555), (1029, 9490), (1095, 8918), (1274, 7665), (1365, 7154), (1470, 6643), (1533, 6370), (1715, 5694), (1898, 5145), (1911, 5110), (2058, 4745), (2190, 4459), (2555, 3822), (2730, 3577), (2847, 3430), (3066, 3185)]