22772250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:401

約数の個数: 96

約数和(自身を含む): 63882000

約数和(自身を除く): 41109750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 45, 50, 58, 75, 87, 90, 125, 145, 150, 174, 225, 250, 261, 290, 349, 375, 435, 450, 522, 698, 725, 750, 870, 1047, 1125, 1305, 1450, 1745, 2094, 2175, 2250, 2610, 3141, 3490, 3625, 4350, 5235, 6282, 6525, 7250, 8725, 10121, 10470, 10875, 13050, 15705, 17450, 20242, 21750, 26175, 30363, 31410, 32625, 43625, 50605, 52350, 60726, 65250, 78525, 87250, 91089, 101210, 130875, 151815, 157050, 182178, 253025, 261750, 303630, 392625, 455445, 506050, 759075, 785250, 910890, 1265125, 1518150, 2277225, 2530250, 3795375, 4554450, 7590750, 11386125, 22772250]

約数ペア:

[(1, 22772250), (2, 11386125), (3, 7590750), (5, 4554450), (6, 3795375), (9, 2530250), (10, 2277225), (15, 1518150), (18, 1265125), (25, 910890), (29, 785250), (30, 759075), (45, 506050), (50, 455445), (58, 392625), (75, 303630), (87, 261750), (90, 253025), (125, 182178), (145, 157050), (150, 151815), (174, 130875), (225, 101210), (250, 91089), (261, 87250), (290, 78525), (349, 65250), (375, 60726), (435, 52350), (450, 50605), (522, 43625), (698, 32625), (725, 31410), (750, 30363), (870, 26175), (1047, 21750), (1125, 20242), (1305, 17450), (1450, 15705), (1745, 13050), (2094, 10875), (2175, 10470), (2250, 10121), (2610, 8725), (3141, 7250), (3490, 6525), (3625, 6282), (4350, 5235)]