3371940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1$

素因数の和:170

約数の個数: 144

約数和(自身を含む): 12108096

約数和(自身を除く): 8736156

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 130, 131, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 262, 286, 330, 390, 393, 396, 429, 468, 495, 524, 572, 585, 655, 660, 715, 780, 786, 858, 990, 1170, 1179, 1287, 1310, 1430, 1441, 1572, 1703, 1716, 1965, 1980, 2145, 2340, 2358, 2574, 2620, 2860, 2882, 3406, 3930, 4290, 4323, 4716, 5109, 5148, 5764, 5895, 6435, 6812, 7205, 7860, 8515, 8580, 8646, 10218, 11790, 12870, 12969, 14410, 15327, 17030, 17292, 18733, 20436, 21615, 23580, 25545, 25740, 25938, 28820, 30654, 34060, 37466, 43230, 51090, 51876, 56199, 61308, 64845, 74932, 76635, 86460, 93665, 102180, 112398, 129690, 153270, 168597, 187330, 224796, 259380, 280995, 306540, 337194, 374660, 561990, 674388, 842985, 1123980, 1685970, 3371940]

約数ペア:

[(1, 3371940), (2, 1685970), (3, 1123980), (4, 842985), (5, 674388), (6, 561990), (9, 374660), (10, 337194), (11, 306540), (12, 280995), (13, 259380), (15, 224796), (18, 187330), (20, 168597), (22, 153270), (26, 129690), (30, 112398), (33, 102180), (36, 93665), (39, 86460), (44, 76635), (45, 74932), (52, 64845), (55, 61308), (60, 56199), (65, 51876), (66, 51090), (78, 43230), (90, 37466), (99, 34060), (110, 30654), (117, 28820), (130, 25938), (131, 25740), (132, 25545), (143, 23580), (156, 21615), (165, 20436), (180, 18733), (195, 17292), (198, 17030), (220, 15327), (234, 14410), (260, 12969), (262, 12870), (286, 11790), (330, 10218), (390, 8646), (393, 8580), (396, 8515), (429, 7860), (468, 7205), (495, 6812), (524, 6435), (572, 5895), (585, 5764), (655, 5148), (660, 5109), (715, 4716), (780, 4323), (786, 4290), (858, 3930), (990, 3406), (1170, 2882), (1179, 2860), (1287, 2620), (1310, 2574), (1430, 2358), (1441, 2340), (1572, 2145), (1703, 1980), (1716, 1965)]