1330381530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{2557}}^1$

素因数の和:2661

約数の個数: 128

約数和(自身を含む): 3712988160

約数和(自身を除く): 2382606630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 41, 45, 47, 54, 82, 90, 94, 123, 135, 141, 205, 235, 246, 270, 282, 369, 410, 423, 470, 615, 705, 738, 846, 1107, 1230, 1269, 1410, 1845, 1927, 2115, 2214, 2538, 2557, 3690, 3854, 4230, 5114, 5535, 5781, 6345, 7671, 9635, 11070, 11562, 12690, 12785, 15342, 17343, 19270, 23013, 25570, 28905, 34686, 38355, 46026, 52029, 57810, 69039, 76710, 86715, 104058, 104837, 115065, 120179, 138078, 173430, 209674, 230130, 240358, 260145, 314511, 345195, 360537, 520290, 524185, 600895, 629022, 690390, 721074, 943533, 1048370, 1081611, 1201790, 1572555, 1802685, 1887066, 2163222, 2830599, 3145110, 3244833, 3605370, 4717665, 4927339, 5408055, 5661198, 6489666, 9435330, 9854678, 10816110, 14152995, 14782017, 16224165, 24636695, 28305990, 29564034, 32448330, 44346051, 49273390, 73910085, 88692102, 133038153, 147820170, 221730255, 266076306, 443460510, 665190765, 1330381530]

約数ペア:

[(1, 1330381530), (2, 665190765), (3, 443460510), (5, 266076306), (6, 221730255), (9, 147820170), (10, 133038153), (15, 88692102), (18, 73910085), (27, 49273390), (30, 44346051), (41, 32448330), (45, 29564034), (47, 28305990), (54, 24636695), (82, 16224165), (90, 14782017), (94, 14152995), (123, 10816110), (135, 9854678), (141, 9435330), (205, 6489666), (235, 5661198), (246, 5408055), (270, 4927339), (282, 4717665), (369, 3605370), (410, 3244833), (423, 3145110), (470, 2830599), (615, 2163222), (705, 1887066), (738, 1802685), (846, 1572555), (1107, 1201790), (1230, 1081611), (1269, 1048370), (1410, 943533), (1845, 721074), (1927, 690390), (2115, 629022), (2214, 600895), (2538, 524185), (2557, 520290), (3690, 360537), (3854, 345195), (4230, 314511), (5114, 260145), (5535, 240358), (5781, 230130), (6345, 209674), (7671, 173430), (9635, 138078), (11070, 120179), (11562, 115065), (12690, 104837), (12785, 104058), (15342, 86715), (17343, 76710), (19270, 69039), (23013, 57810), (25570, 52029), (28905, 46026), (34686, 38355)]