17663310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1$

素因数の和:119

約数の個数: 144

約数和(自身を含む): 55901664

約数和(自身を除く): 38238354

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 53, 63, 69, 70, 90, 105, 106, 115, 126, 138, 159, 161, 207, 210, 230, 265, 315, 318, 322, 345, 371, 414, 477, 483, 529, 530, 630, 690, 742, 795, 805, 954, 966, 1035, 1058, 1113, 1219, 1449, 1587, 1590, 1610, 1855, 2070, 2226, 2385, 2415, 2438, 2645, 2898, 3174, 3339, 3657, 3703, 3710, 4761, 4770, 4830, 5290, 5565, 6095, 6678, 7245, 7314, 7406, 7935, 8533, 9522, 10971, 11109, 11130, 12190, 14490, 15870, 16695, 17066, 18285, 18515, 21942, 22218, 23805, 25599, 28037, 33327, 33390, 36570, 37030, 42665, 47610, 51198, 54855, 55545, 56074, 66654, 76797, 84111, 85330, 109710, 111090, 127995, 140185, 153594, 166635, 168222, 196259, 252333, 255990, 280370, 333270, 383985, 392518, 420555, 504666, 588777, 767970, 841110, 981295, 1177554, 1261665, 1766331, 1962590, 2523330, 2943885, 3532662, 5887770, 8831655, 17663310]

約数ペア:

[(1, 17663310), (2, 8831655), (3, 5887770), (5, 3532662), (6, 2943885), (7, 2523330), (9, 1962590), (10, 1766331), (14, 1261665), (15, 1177554), (18, 981295), (21, 841110), (23, 767970), (30, 588777), (35, 504666), (42, 420555), (45, 392518), (46, 383985), (53, 333270), (63, 280370), (69, 255990), (70, 252333), (90, 196259), (105, 168222), (106, 166635), (115, 153594), (126, 140185), (138, 127995), (159, 111090), (161, 109710), (207, 85330), (210, 84111), (230, 76797), (265, 66654), (315, 56074), (318, 55545), (322, 54855), (345, 51198), (371, 47610), (414, 42665), (477, 37030), (483, 36570), (529, 33390), (530, 33327), (630, 28037), (690, 25599), (742, 23805), (795, 22218), (805, 21942), (954, 18515), (966, 18285), (1035, 17066), (1058, 16695), (1113, 15870), (1219, 14490), (1449, 12190), (1587, 11130), (1590, 11109), (1610, 10971), (1855, 9522), (2070, 8533), (2226, 7935), (2385, 7406), (2415, 7314), (2438, 7245), (2645, 6678), (2898, 6095), (3174, 5565), (3339, 5290), (3657, 4830), (3703, 4770), (3710, 4761)]