29157210

素因数分解:

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

素因数の和:125

約数の個数: 144

約数和(自身を含む): 86205600

約数和(自身を除く): 57048390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 30, 34, 38, 45, 51, 57, 59, 85, 90, 95, 102, 114, 118, 153, 170, 171, 177, 190, 255, 285, 289, 295, 306, 323, 342, 354, 510, 531, 570, 578, 590, 646, 765, 855, 867, 885, 969, 1003, 1062, 1121, 1445, 1530, 1615, 1710, 1734, 1770, 1938, 2006, 2242, 2601, 2655, 2890, 2907, 3009, 3230, 3363, 4335, 4845, 5015, 5202, 5310, 5491, 5605, 5814, 6018, 6726, 8670, 9027, 9690, 10030, 10089, 10982, 11210, 13005, 14535, 15045, 16473, 16815, 17051, 18054, 19057, 20178, 26010, 27455, 29070, 30090, 32946, 33630, 34102, 38114, 45135, 49419, 50445, 51153, 54910, 57171, 82365, 85255, 90270, 95285, 98838, 100890, 102306, 114342, 153459, 164730, 170510, 171513, 190570, 247095, 255765, 285855, 306918, 323969, 343026, 494190, 511530, 571710, 647938, 767295, 857565, 971907, 1534590, 1619845, 1715130, 1943814, 2915721, 3239690, 4859535, 5831442, 9719070, 14578605, 29157210]

約数ペア:

[(1, 29157210), (2, 14578605), (3, 9719070), (5, 5831442), (6, 4859535), (9, 3239690), (10, 2915721), (15, 1943814), (17, 1715130), (18, 1619845), (19, 1534590), (30, 971907), (34, 857565), (38, 767295), (45, 647938), (51, 571710), (57, 511530), (59, 494190), (85, 343026), (90, 323969), (95, 306918), (102, 285855), (114, 255765), (118, 247095), (153, 190570), (170, 171513), (171, 170510), (177, 164730), (190, 153459), (255, 114342), (285, 102306), (289, 100890), (295, 98838), (306, 95285), (323, 90270), (342, 85255), (354, 82365), (510, 57171), (531, 54910), (570, 51153), (578, 50445), (590, 49419), (646, 45135), (765, 38114), (855, 34102), (867, 33630), (885, 32946), (969, 30090), (1003, 29070), (1062, 27455), (1121, 26010), (1445, 20178), (1530, 19057), (1615, 18054), (1710, 17051), (1734, 16815), (1770, 16473), (1938, 15045), (2006, 14535), (2242, 13005), (2601, 11210), (2655, 10982), (2890, 10089), (2907, 10030), (3009, 9690), (3230, 9027), (3363, 8670), (4335, 6726), (4845, 6018), (5015, 5814), (5202, 5605), (5310, 5491)]