30882060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1733}}^1$

素因数の和:1765

約数の個数: 120

約数和(自身を含む): 105746256

約数和(自身を除く): 74864196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 660, 810, 891, 990, 1188, 1485, 1620, 1733, 1782, 1980, 2970, 3466, 3564, 4455, 5199, 5940, 6932, 8665, 8910, 10398, 15597, 17330, 17820, 19063, 20796, 25995, 31194, 34660, 38126, 46791, 51990, 57189, 62388, 76252, 77985, 93582, 95315, 103980, 114378, 140373, 155970, 171567, 187164, 190630, 228756, 233955, 280746, 285945, 311940, 343134, 381260, 467910, 514701, 561492, 571890, 686268, 701865, 857835, 935820, 1029402, 1143780, 1403730, 1544103, 1715670, 2058804, 2573505, 2807460, 3088206, 3431340, 5147010, 6176412, 7720515, 10294020, 15441030, 30882060]

約数ペア:

[(1, 30882060), (2, 15441030), (3, 10294020), (4, 7720515), (5, 6176412), (6, 5147010), (9, 3431340), (10, 3088206), (11, 2807460), (12, 2573505), (15, 2058804), (18, 1715670), (20, 1544103), (22, 1403730), (27, 1143780), (30, 1029402), (33, 935820), (36, 857835), (44, 701865), (45, 686268), (54, 571890), (55, 561492), (60, 514701), (66, 467910), (81, 381260), (90, 343134), (99, 311940), (108, 285945), (110, 280746), (132, 233955), (135, 228756), (162, 190630), (165, 187164), (180, 171567), (198, 155970), (220, 140373), (270, 114378), (297, 103980), (324, 95315), (330, 93582), (396, 77985), (405, 76252), (495, 62388), (540, 57189), (594, 51990), (660, 46791), (810, 38126), (891, 34660), (990, 31194), (1188, 25995), (1485, 20796), (1620, 19063), (1733, 17820), (1782, 17330), (1980, 15597), (2970, 10398), (3466, 8910), (3564, 8665), (4455, 6932), (5199, 5940)]