1610363925

素因数分解:

$3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{1627}}^1$

素因数の和:1779

約数の個数: 72

約数和(自身を含む): 2975997024

約数和(自身を除く): 1365633099

約数列:

[1, 3, 5, 9, 15, 25, 45, 53, 75, 83, 159, 225, 249, 265, 415, 477, 747, 795, 1245, 1325, 1627, 2075, 2385, 3735, 3975, 4399, 4881, 6225, 8135, 11925, 13197, 14643, 18675, 21995, 24405, 39591, 40675, 65985, 73215, 86231, 109975, 122025, 135041, 197955, 258693, 329925, 366075, 405123, 431155, 675205, 776079, 989775, 1215369, 1293465, 2025615, 2155775, 3376025, 3880395, 6076845, 6467325, 7157173, 10128075, 19401975, 21471519, 30384225, 35785865, 64414557, 107357595, 178929325, 322072785, 536787975, 1610363925]

約数ペア:

[(1, 1610363925), (3, 536787975), (5, 322072785), (9, 178929325), (15, 107357595), (25, 64414557), (45, 35785865), (53, 30384225), (75, 21471519), (83, 19401975), (159, 10128075), (225, 7157173), (249, 6467325), (265, 6076845), (415, 3880395), (477, 3376025), (747, 2155775), (795, 2025615), (1245, 1293465), (1325, 1215369), (1627, 989775), (2075, 776079), (2385, 675205), (3735, 431155), (3975, 405123), (4399, 366075), (4881, 329925), (6225, 258693), (8135, 197955), (11925, 135041), (13197, 122025), (14643, 109975), (18675, 86231), (21995, 73215), (24405, 65985), (39591, 40675)]