162590010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:320

約数の個数: 128

約数和(自身を含む): 445471488

約数和(自身を除く): 282881478

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 41, 55, 61, 66, 82, 110, 122, 123, 165, 183, 197, 205, 246, 305, 330, 366, 394, 410, 451, 591, 610, 615, 671, 902, 915, 985, 1182, 1230, 1342, 1353, 1830, 1970, 2013, 2167, 2255, 2501, 2706, 2955, 3355, 4026, 4334, 4510, 5002, 5910, 6501, 6710, 6765, 7503, 8077, 10065, 10835, 12017, 12505, 13002, 13530, 15006, 16154, 20130, 21670, 24034, 24231, 25010, 27511, 32505, 36051, 37515, 40385, 48462, 55022, 60085, 65010, 72102, 75030, 80770, 82533, 88847, 120170, 121155, 132187, 137555, 165066, 177694, 180255, 242310, 264374, 266541, 275110, 360510, 396561, 412665, 444235, 492697, 533082, 660935, 793122, 825330, 888470, 985394, 1321870, 1332705, 1478091, 1982805, 2463485, 2665410, 2956182, 3965610, 4926970, 5419667, 7390455, 10839334, 14780910, 16259001, 27098335, 32518002, 54196670, 81295005, 162590010]

約数ペア:

[(1, 162590010), (2, 81295005), (3, 54196670), (5, 32518002), (6, 27098335), (10, 16259001), (11, 14780910), (15, 10839334), (22, 7390455), (30, 5419667), (33, 4926970), (41, 3965610), (55, 2956182), (61, 2665410), (66, 2463485), (82, 1982805), (110, 1478091), (122, 1332705), (123, 1321870), (165, 985394), (183, 888470), (197, 825330), (205, 793122), (246, 660935), (305, 533082), (330, 492697), (366, 444235), (394, 412665), (410, 396561), (451, 360510), (591, 275110), (610, 266541), (615, 264374), (671, 242310), (902, 180255), (915, 177694), (985, 165066), (1182, 137555), (1230, 132187), (1342, 121155), (1353, 120170), (1830, 88847), (1970, 82533), (2013, 80770), (2167, 75030), (2255, 72102), (2501, 65010), (2706, 60085), (2955, 55022), (3355, 48462), (4026, 40385), (4334, 37515), (4510, 36051), (5002, 32505), (5910, 27511), (6501, 25010), (6710, 24231), (6765, 24034), (7503, 21670), (8077, 20130), (10065, 16154), (10835, 15006), (12017, 13530), (12505, 13002)]