61737930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2137}}^1$

素因数の和:2260

約数の個数: 64

約数和(自身を含む): 166250880

約数和(自身を除く): 104512950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 107, 135, 214, 270, 321, 535, 642, 963, 1070, 1605, 1926, 2137, 2889, 3210, 4274, 4815, 5778, 6411, 9630, 10685, 12822, 14445, 19233, 21370, 28890, 32055, 38466, 57699, 64110, 96165, 115398, 192330, 228659, 288495, 457318, 576990, 685977, 1143295, 1371954, 2057931, 2286590, 3429885, 4115862, 6173793, 6859770, 10289655, 12347586, 20579310, 30868965, 61737930]

約数ペア:

[(1, 61737930), (2, 30868965), (3, 20579310), (5, 12347586), (6, 10289655), (9, 6859770), (10, 6173793), (15, 4115862), (18, 3429885), (27, 2286590), (30, 2057931), (45, 1371954), (54, 1143295), (90, 685977), (107, 576990), (135, 457318), (214, 288495), (270, 228659), (321, 192330), (535, 115398), (642, 96165), (963, 64110), (1070, 57699), (1605, 38466), (1926, 32055), (2137, 28890), (2889, 21370), (3210, 19233), (4274, 14445), (4815, 12822), (5778, 10685), (6411, 9630)]