17343060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{347}}^1$

素因数の和:390

約数の個数: 144

約数和(自身を含む): 59984064

約数和(自身を除く): 42641004

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 49, 51, 60, 68, 70, 84, 85, 98, 102, 105, 119, 140, 147, 170, 196, 204, 210, 238, 245, 255, 294, 340, 347, 357, 420, 476, 490, 510, 588, 595, 694, 714, 735, 833, 980, 1020, 1041, 1190, 1388, 1428, 1470, 1666, 1735, 1785, 2082, 2380, 2429, 2499, 2940, 3332, 3470, 3570, 4164, 4165, 4858, 4998, 5205, 5899, 6940, 7140, 7287, 8330, 9716, 9996, 10410, 11798, 12145, 12495, 14574, 16660, 17003, 17697, 20820, 23596, 24290, 24990, 29148, 29495, 34006, 35394, 36435, 41293, 48580, 49980, 51009, 58990, 68012, 70788, 72870, 82586, 85015, 88485, 102018, 117980, 123879, 145740, 165172, 170030, 176970, 204036, 206465, 247758, 255045, 289051, 340060, 353940, 412930, 495516, 510090, 578102, 619395, 825860, 867153, 1020180, 1156204, 1238790, 1445255, 1734306, 2477580, 2890510, 3468612, 4335765, 5781020, 8671530, 17343060]

約数ペア:

[(1, 17343060), (2, 8671530), (3, 5781020), (4, 4335765), (5, 3468612), (6, 2890510), (7, 2477580), (10, 1734306), (12, 1445255), (14, 1238790), (15, 1156204), (17, 1020180), (20, 867153), (21, 825860), (28, 619395), (30, 578102), (34, 510090), (35, 495516), (42, 412930), (49, 353940), (51, 340060), (60, 289051), (68, 255045), (70, 247758), (84, 206465), (85, 204036), (98, 176970), (102, 170030), (105, 165172), (119, 145740), (140, 123879), (147, 117980), (170, 102018), (196, 88485), (204, 85015), (210, 82586), (238, 72870), (245, 70788), (255, 68012), (294, 58990), (340, 51009), (347, 49980), (357, 48580), (420, 41293), (476, 36435), (490, 35394), (510, 34006), (588, 29495), (595, 29148), (694, 24990), (714, 24290), (735, 23596), (833, 20820), (980, 17697), (1020, 17003), (1041, 16660), (1190, 14574), (1388, 12495), (1428, 12145), (1470, 11798), (1666, 10410), (1735, 9996), (1785, 9716), (2082, 8330), (2380, 7287), (2429, 7140), (2499, 6940), (2940, 5899), (3332, 5205), (3470, 4998), (3570, 4858), (4164, 4165)]