2235136410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{4861}}^1$

素因数の和:5021

約数の個数: 128

約数和(自身を含む): 6469182720

約数和(自身を除く): 4234046310

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 131, 135, 195, 234, 262, 270, 351, 390, 393, 585, 655, 702, 786, 1170, 1179, 1310, 1703, 1755, 1965, 2358, 3406, 3510, 3537, 3930, 4861, 5109, 5895, 7074, 8515, 9722, 10218, 11790, 14583, 15327, 17030, 17685, 24305, 25545, 29166, 30654, 35370, 43749, 45981, 48610, 51090, 63193, 72915, 76635, 87498, 91962, 126386, 131247, 145830, 153270, 189579, 218745, 229905, 262494, 315965, 379158, 437490, 459810, 568737, 631930, 636791, 656235, 947895, 1137474, 1273582, 1312470, 1706211, 1895790, 1910373, 2843685, 3183955, 3412422, 3820746, 5687370, 5731119, 6367910, 8278283, 8531055, 9551865, 11462238, 16556566, 17062110, 17193357, 19103730, 24834849, 28655595, 34386714, 41391415, 49669698, 57311190, 74504547, 82782830, 85966785, 124174245, 149009094, 171933570, 223513641, 248348490, 372522735, 447027282, 745045470, 1117568205, 2235136410]

約数ペア:

[(1, 2235136410), (2, 1117568205), (3, 745045470), (5, 447027282), (6, 372522735), (9, 248348490), (10, 223513641), (13, 171933570), (15, 149009094), (18, 124174245), (26, 85966785), (27, 82782830), (30, 74504547), (39, 57311190), (45, 49669698), (54, 41391415), (65, 34386714), (78, 28655595), (90, 24834849), (117, 19103730), (130, 17193357), (131, 17062110), (135, 16556566), (195, 11462238), (234, 9551865), (262, 8531055), (270, 8278283), (351, 6367910), (390, 5731119), (393, 5687370), (585, 3820746), (655, 3412422), (702, 3183955), (786, 2843685), (1170, 1910373), (1179, 1895790), (1310, 1706211), (1703, 1312470), (1755, 1273582), (1965, 1137474), (2358, 947895), (3406, 656235), (3510, 636791), (3537, 631930), (3930, 568737), (4861, 459810), (5109, 437490), (5895, 379158), (7074, 315965), (8515, 262494), (9722, 229905), (10218, 218745), (11790, 189579), (14583, 153270), (15327, 145830), (17030, 131247), (17685, 126386), (24305, 91962), (25545, 87498), (29166, 76635), (30654, 72915), (35370, 63193), (43749, 51090), (45981, 48610)]