29746170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^2\times {\mathrm{131}}^1$

素因数の和:205

約数の個数: 96

約数和(自身を含む): 82779840

約数和(自身を除く): 53033670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 131, 135, 145, 174, 261, 262, 270, 290, 393, 435, 522, 655, 783, 786, 841, 870, 1179, 1305, 1310, 1566, 1682, 1965, 2358, 2523, 2610, 3537, 3799, 3915, 3930, 4205, 5046, 5895, 7074, 7569, 7598, 7830, 8410, 11397, 11790, 12615, 15138, 17685, 18995, 22707, 22794, 25230, 34191, 35370, 37845, 37990, 45414, 56985, 68382, 75690, 102573, 110171, 113535, 113970, 170955, 205146, 220342, 227070, 330513, 341910, 512865, 550855, 661026, 991539, 1025730, 1101710, 1652565, 1983078, 2974617, 3305130, 4957695, 5949234, 9915390, 14873085, 29746170]

約数ペア:

[(1, 29746170), (2, 14873085), (3, 9915390), (5, 5949234), (6, 4957695), (9, 3305130), (10, 2974617), (15, 1983078), (18, 1652565), (27, 1101710), (29, 1025730), (30, 991539), (45, 661026), (54, 550855), (58, 512865), (87, 341910), (90, 330513), (131, 227070), (135, 220342), (145, 205146), (174, 170955), (261, 113970), (262, 113535), (270, 110171), (290, 102573), (393, 75690), (435, 68382), (522, 56985), (655, 45414), (783, 37990), (786, 37845), (841, 35370), (870, 34191), (1179, 25230), (1305, 22794), (1310, 22707), (1566, 18995), (1682, 17685), (1965, 15138), (2358, 12615), (2523, 11790), (2610, 11397), (3537, 8410), (3799, 7830), (3915, 7598), (3930, 7569), (4205, 7074), (5046, 5895)]