65882925

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1$

素因数の和:507

約数の個数: 72

約数和(自身を含む): 127670400

約数和(自身を除く): 61787475

約数列:

[1, 3, 5, 9, 15, 23, 25, 29, 45, 69, 75, 87, 115, 145, 207, 225, 261, 345, 435, 439, 575, 667, 725, 1035, 1305, 1317, 1725, 2001, 2175, 2195, 3335, 3951, 5175, 6003, 6525, 6585, 10005, 10097, 10975, 12731, 16675, 19755, 30015, 30291, 32925, 38193, 50025, 50485, 63655, 90873, 98775, 114579, 150075, 151455, 190965, 252425, 292813, 318275, 454365, 572895, 757275, 878439, 954825, 1464065, 2271825, 2635317, 2864475, 4392195, 7320325, 13176585, 21960975, 65882925]

約数ペア:

[(1, 65882925), (3, 21960975), (5, 13176585), (9, 7320325), (15, 4392195), (23, 2864475), (25, 2635317), (29, 2271825), (45, 1464065), (69, 954825), (75, 878439), (87, 757275), (115, 572895), (145, 454365), (207, 318275), (225, 292813), (261, 252425), (345, 190965), (435, 151455), (439, 150075), (575, 114579), (667, 98775), (725, 90873), (1035, 63655), (1305, 50485), (1317, 50025), (1725, 38193), (2001, 32925), (2175, 30291), (2195, 30015), (3335, 19755), (3951, 16675), (5175, 12731), (6003, 10975), (6525, 10097), (6585, 10005)]