187799310

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4933}}^1$

素因数の和:4999

約数の個数: 80

約数和(自身を含む): 515820096

約数和(自身を除く): 328020786

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 81, 90, 94, 135, 141, 162, 235, 270, 282, 405, 423, 470, 705, 810, 846, 1269, 1410, 2115, 2538, 3807, 4230, 4933, 6345, 7614, 9866, 12690, 14799, 19035, 24665, 29598, 38070, 44397, 49330, 73995, 88794, 133191, 147990, 221985, 231851, 266382, 399573, 443970, 463702, 665955, 695553, 799146, 1159255, 1331910, 1391106, 1997865, 2086659, 2318510, 3477765, 3995730, 4173318, 6259977, 6955530, 10433295, 12519954, 18779931, 20866590, 31299885, 37559862, 62599770, 93899655, 187799310]

約数ペア:

[(1, 187799310), (2, 93899655), (3, 62599770), (5, 37559862), (6, 31299885), (9, 20866590), (10, 18779931), (15, 12519954), (18, 10433295), (27, 6955530), (30, 6259977), (45, 4173318), (47, 3995730), (54, 3477765), (81, 2318510), (90, 2086659), (94, 1997865), (135, 1391106), (141, 1331910), (162, 1159255), (235, 799146), (270, 695553), (282, 665955), (405, 463702), (423, 443970), (470, 399573), (705, 266382), (810, 231851), (846, 221985), (1269, 147990), (1410, 133191), (2115, 88794), (2538, 73995), (3807, 49330), (4230, 44397), (4933, 38070), (6345, 29598), (7614, 24665), (9866, 19035), (12690, 14799)]