3430260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:110

約数の個数: 144

約数和(自身を含む): 11793600

約数和(自身を除く): 8363340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 30, 34, 36, 38, 45, 51, 57, 59, 60, 68, 76, 85, 90, 95, 102, 114, 118, 153, 170, 171, 177, 180, 190, 204, 228, 236, 255, 285, 295, 306, 323, 340, 342, 354, 380, 510, 531, 570, 590, 612, 646, 684, 708, 765, 855, 885, 969, 1003, 1020, 1062, 1121, 1140, 1180, 1292, 1530, 1615, 1710, 1770, 1938, 2006, 2124, 2242, 2655, 2907, 3009, 3060, 3230, 3363, 3420, 3540, 3876, 4012, 4484, 4845, 5015, 5310, 5605, 5814, 6018, 6460, 6726, 9027, 9690, 10030, 10089, 10620, 11210, 11628, 12036, 13452, 14535, 15045, 16815, 18054, 19057, 19380, 20060, 20178, 22420, 29070, 30090, 33630, 36108, 38114, 40356, 45135, 50445, 57171, 58140, 60180, 67260, 76228, 90270, 95285, 100890, 114342, 171513, 180540, 190570, 201780, 228684, 285855, 343026, 381140, 571710, 686052, 857565, 1143420, 1715130, 3430260]

約数ペア:

[(1, 3430260), (2, 1715130), (3, 1143420), (4, 857565), (5, 686052), (6, 571710), (9, 381140), (10, 343026), (12, 285855), (15, 228684), (17, 201780), (18, 190570), (19, 180540), (20, 171513), (30, 114342), (34, 100890), (36, 95285), (38, 90270), (45, 76228), (51, 67260), (57, 60180), (59, 58140), (60, 57171), (68, 50445), (76, 45135), (85, 40356), (90, 38114), (95, 36108), (102, 33630), (114, 30090), (118, 29070), (153, 22420), (170, 20178), (171, 20060), (177, 19380), (180, 19057), (190, 18054), (204, 16815), (228, 15045), (236, 14535), (255, 13452), (285, 12036), (295, 11628), (306, 11210), (323, 10620), (340, 10089), (342, 10030), (354, 9690), (380, 9027), (510, 6726), (531, 6460), (570, 6018), (590, 5814), (612, 5605), (646, 5310), (684, 5015), (708, 4845), (765, 4484), (855, 4012), (885, 3876), (969, 3540), (1003, 3420), (1020, 3363), (1062, 3230), (1121, 3060), (1140, 3009), (1180, 2907), (1292, 2655), (1530, 2242), (1615, 2124), (1710, 2006), (1770, 1938)]