744152175

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{5413}}^1$

素因数の和:5489

約数の個数: 72

約数和(自身を含む): 1466197824

約数和(自身を除く): 722045649

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 47, 65, 75, 117, 141, 195, 225, 235, 325, 423, 585, 611, 705, 975, 1175, 1833, 2115, 2925, 3055, 3525, 5413, 5499, 9165, 10575, 15275, 16239, 27065, 27495, 45825, 48717, 70369, 81195, 135325, 137475, 211107, 243585, 254411, 351845, 405975, 633321, 763233, 1055535, 1217925, 1272055, 1759225, 2289699, 3166605, 3307343, 3816165, 5277675, 6360275, 9922029, 11448495, 15833025, 16536715, 19080825, 29766087, 49610145, 57242475, 82683575, 148830435, 248050725, 744152175]

約数ペア:

[(1, 744152175), (3, 248050725), (5, 148830435), (9, 82683575), (13, 57242475), (15, 49610145), (25, 29766087), (39, 19080825), (45, 16536715), (47, 15833025), (65, 11448495), (75, 9922029), (117, 6360275), (141, 5277675), (195, 3816165), (225, 3307343), (235, 3166605), (325, 2289699), (423, 1759225), (585, 1272055), (611, 1217925), (705, 1055535), (975, 763233), (1175, 633321), (1833, 405975), (2115, 351845), (2925, 254411), (3055, 243585), (3525, 211107), (5413, 137475), (5499, 135325), (9165, 81195), (10575, 70369), (15275, 48717), (16239, 45825), (27065, 27495)]