61467930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2347}}^1$

素因数の和:2460

約数の個数: 64

約数和(自身を含む): 165674880

約数和(自身を除く): 104206950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 97, 135, 194, 270, 291, 485, 582, 873, 970, 1455, 1746, 2347, 2619, 2910, 4365, 4694, 5238, 7041, 8730, 11735, 13095, 14082, 21123, 23470, 26190, 35205, 42246, 63369, 70410, 105615, 126738, 211230, 227659, 316845, 455318, 633690, 682977, 1138295, 1365954, 2048931, 2276590, 3414885, 4097862, 6146793, 6829770, 10244655, 12293586, 20489310, 30733965, 61467930]

約数ペア:

[(1, 61467930), (2, 30733965), (3, 20489310), (5, 12293586), (6, 10244655), (9, 6829770), (10, 6146793), (15, 4097862), (18, 3414885), (27, 2276590), (30, 2048931), (45, 1365954), (54, 1138295), (90, 682977), (97, 633690), (135, 455318), (194, 316845), (270, 227659), (291, 211230), (485, 126738), (582, 105615), (873, 70410), (970, 63369), (1455, 42246), (1746, 35205), (2347, 26190), (2619, 23470), (2910, 21123), (4365, 14082), (4694, 13095), (5238, 11735), (7041, 8730)]