2313675

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1$

素因数の和:149

約数の個数: 72

約数和(自身を含む): 5145504

約数和(自身を除く): 2831829

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 25, 35, 39, 45, 63, 65, 75, 91, 105, 113, 117, 175, 195, 225, 273, 315, 325, 339, 455, 525, 565, 585, 791, 819, 975, 1017, 1365, 1469, 1575, 1695, 2275, 2373, 2825, 2925, 3955, 4095, 4407, 5085, 6825, 7119, 7345, 8475, 10283, 11865, 13221, 19775, 20475, 22035, 25425, 30849, 35595, 36725, 51415, 59325, 66105, 92547, 110175, 154245, 177975, 257075, 330525, 462735, 771225, 2313675]

約数ペア:

[(1, 2313675), (3, 771225), (5, 462735), (7, 330525), (9, 257075), (13, 177975), (15, 154245), (21, 110175), (25, 92547), (35, 66105), (39, 59325), (45, 51415), (63, 36725), (65, 35595), (75, 30849), (91, 25425), (105, 22035), (113, 20475), (117, 19775), (175, 13221), (195, 11865), (225, 10283), (273, 8475), (315, 7345), (325, 7119), (339, 6825), (455, 5085), (525, 4407), (565, 4095), (585, 3955), (791, 2925), (819, 2825), (975, 2373), (1017, 2275), (1365, 1695), (1469, 1575)]