65522310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{29}}^2\times {\mathrm{53}}^1$

素因数の和:135

約数の個数: 144

約数和(自身を含む): 193027536

約数和(自身を除く): 127505226

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 49, 53, 58, 70, 87, 98, 105, 106, 145, 147, 159, 174, 203, 210, 245, 265, 290, 294, 318, 371, 406, 435, 490, 530, 609, 735, 742, 795, 841, 870, 1015, 1113, 1218, 1421, 1470, 1537, 1590, 1682, 1855, 2030, 2226, 2523, 2597, 2842, 3045, 3074, 3710, 4205, 4263, 4611, 5046, 5194, 5565, 5887, 6090, 7105, 7685, 7791, 8410, 8526, 9222, 10759, 11130, 11774, 12615, 12985, 14210, 15370, 15582, 17661, 21315, 21518, 23055, 25230, 25970, 29435, 32277, 35322, 38955, 41209, 42630, 44573, 46110, 53795, 58870, 64554, 75313, 77910, 82418, 88305, 89146, 107590, 123627, 133719, 150626, 161385, 176610, 206045, 222865, 225939, 247254, 267438, 312011, 322770, 376565, 412090, 445730, 451878, 618135, 624022, 668595, 753130, 936033, 1129695, 1236270, 1337190, 1560055, 1872066, 2184077, 2259390, 3120110, 4368154, 4680165, 6552231, 9360330, 10920385, 13104462, 21840770, 32761155, 65522310]

約数ペア:

[(1, 65522310), (2, 32761155), (3, 21840770), (5, 13104462), (6, 10920385), (7, 9360330), (10, 6552231), (14, 4680165), (15, 4368154), (21, 3120110), (29, 2259390), (30, 2184077), (35, 1872066), (42, 1560055), (49, 1337190), (53, 1236270), (58, 1129695), (70, 936033), (87, 753130), (98, 668595), (105, 624022), (106, 618135), (145, 451878), (147, 445730), (159, 412090), (174, 376565), (203, 322770), (210, 312011), (245, 267438), (265, 247254), (290, 225939), (294, 222865), (318, 206045), (371, 176610), (406, 161385), (435, 150626), (490, 133719), (530, 123627), (609, 107590), (735, 89146), (742, 88305), (795, 82418), (841, 77910), (870, 75313), (1015, 64554), (1113, 58870), (1218, 53795), (1421, 46110), (1470, 44573), (1537, 42630), (1590, 41209), (1682, 38955), (1855, 35322), (2030, 32277), (2226, 29435), (2523, 25970), (2597, 25230), (2842, 23055), (3045, 21518), (3074, 21315), (3710, 17661), (4205, 15582), (4263, 15370), (4611, 14210), (5046, 12985), (5194, 12615), (5565, 11774), (5887, 11130), (6090, 10759), (7105, 9222), (7685, 8526), (7791, 8410)]