18544050

素因数分解:

$2^1\times 3^2\times 5^2\times 7^2\times {\mathrm{29}}^2$

素因数の和:90

約数の個数: 162

約数和(自身を含む): 60023223

約数和(自身を除く): 41479173

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 29, 30, 35, 42, 45, 49, 50, 58, 63, 70, 75, 87, 90, 98, 105, 126, 145, 147, 150, 174, 175, 203, 210, 225, 245, 261, 290, 294, 315, 350, 406, 435, 441, 450, 490, 522, 525, 609, 630, 725, 735, 841, 870, 882, 1015, 1050, 1218, 1225, 1305, 1421, 1450, 1470, 1575, 1682, 1827, 2030, 2175, 2205, 2450, 2523, 2610, 2842, 3045, 3150, 3654, 3675, 4205, 4263, 4350, 4410, 5046, 5075, 5887, 6090, 6525, 7105, 7350, 7569, 8410, 8526, 9135, 10150, 11025, 11774, 12615, 12789, 13050, 14210, 15138, 15225, 17661, 18270, 21025, 21315, 22050, 25230, 25578, 29435, 30450, 35322, 35525, 37845, 41209, 42050, 42630, 45675, 52983, 58870, 63075, 63945, 71050, 75690, 82418, 88305, 91350, 105966, 106575, 123627, 126150, 127890, 147175, 176610, 189225, 206045, 213150, 247254, 264915, 294350, 319725, 370881, 378450, 412090, 441525, 529830, 618135, 639450, 741762, 883050, 1030225, 1236270, 1324575, 1854405, 2060450, 2649150, 3090675, 3708810, 6181350, 9272025, 18544050]

約数ペア:

[(1, 18544050), (2, 9272025), (3, 6181350), (5, 3708810), (6, 3090675), (7, 2649150), (9, 2060450), (10, 1854405), (14, 1324575), (15, 1236270), (18, 1030225), (21, 883050), (25, 741762), (29, 639450), (30, 618135), (35, 529830), (42, 441525), (45, 412090), (49, 378450), (50, 370881), (58, 319725), (63, 294350), (70, 264915), (75, 247254), (87, 213150), (90, 206045), (98, 189225), (105, 176610), (126, 147175), (145, 127890), (147, 126150), (150, 123627), (174, 106575), (175, 105966), (203, 91350), (210, 88305), (225, 82418), (245, 75690), (261, 71050), (290, 63945), (294, 63075), (315, 58870), (350, 52983), (406, 45675), (435, 42630), (441, 42050), (450, 41209), (490, 37845), (522, 35525), (525, 35322), (609, 30450), (630, 29435), (725, 25578), (735, 25230), (841, 22050), (870, 21315), (882, 21025), (1015, 18270), (1050, 17661), (1218, 15225), (1225, 15138), (1305, 14210), (1421, 13050), (1450, 12789), (1470, 12615), (1575, 11774), (1682, 11025), (1827, 10150), (2030, 9135), (2175, 8526), (2205, 8410), (2450, 7569), (2523, 7350), (2610, 7105), (2842, 6525), (3045, 6090), (3150, 5887), (3654, 5075), (3675, 5046), (4205, 4410), (4263, 4350)]