85869810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3191}}^1$

素因数の和:3240

約数の個数: 96

約数和(自身を含む): 250967808

約数和(自身を除く): 165097998

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 30, 39, 45, 46, 65, 69, 78, 90, 115, 117, 130, 138, 195, 207, 230, 234, 299, 345, 390, 414, 585, 598, 690, 897, 1035, 1170, 1495, 1794, 2070, 2691, 2990, 3191, 4485, 5382, 6382, 8970, 9573, 13455, 15955, 19146, 26910, 28719, 31910, 41483, 47865, 57438, 73393, 82966, 95730, 124449, 143595, 146786, 207415, 220179, 248898, 287190, 366965, 373347, 414830, 440358, 622245, 660537, 733930, 746694, 954109, 1100895, 1244490, 1321074, 1866735, 1908218, 2201790, 2862327, 3302685, 3733470, 4770545, 5724654, 6605370, 8586981, 9541090, 14311635, 17173962, 28623270, 42934905, 85869810]

約数ペア:

[(1, 85869810), (2, 42934905), (3, 28623270), (5, 17173962), (6, 14311635), (9, 9541090), (10, 8586981), (13, 6605370), (15, 5724654), (18, 4770545), (23, 3733470), (26, 3302685), (30, 2862327), (39, 2201790), (45, 1908218), (46, 1866735), (65, 1321074), (69, 1244490), (78, 1100895), (90, 954109), (115, 746694), (117, 733930), (130, 660537), (138, 622245), (195, 440358), (207, 414830), (230, 373347), (234, 366965), (299, 287190), (345, 248898), (390, 220179), (414, 207415), (585, 146786), (598, 143595), (690, 124449), (897, 95730), (1035, 82966), (1170, 73393), (1495, 57438), (1794, 47865), (2070, 41483), (2691, 31910), (2990, 28719), (3191, 26910), (4485, 19146), (5382, 15955), (6382, 13455), (8970, 9573)]