16785630

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:112

約数の個数: 160

約数和(自身を含む): 50808384

約数和(自身を除く): 34022754

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 23, 27, 30, 34, 45, 46, 51, 53, 54, 69, 81, 85, 90, 102, 106, 115, 135, 138, 153, 159, 162, 170, 207, 230, 255, 265, 270, 306, 318, 345, 391, 405, 414, 459, 477, 510, 530, 621, 690, 765, 782, 795, 810, 901, 918, 954, 1035, 1173, 1219, 1242, 1377, 1431, 1530, 1590, 1802, 1863, 1955, 2070, 2295, 2346, 2385, 2438, 2703, 2754, 2862, 3105, 3519, 3657, 3726, 3910, 4293, 4505, 4590, 4770, 5406, 5865, 6095, 6210, 6885, 7038, 7155, 7314, 8109, 8586, 9010, 9315, 10557, 10971, 11730, 12190, 13515, 13770, 14310, 16218, 17595, 18285, 18630, 20723, 21114, 21465, 21942, 24327, 27030, 31671, 32913, 35190, 36570, 40545, 41446, 42930, 48654, 52785, 54855, 62169, 63342, 65826, 72981, 81090, 98739, 103615, 105570, 109710, 121635, 124338, 145962, 158355, 164565, 186507, 197478, 207230, 243270, 310845, 316710, 329130, 364905, 373014, 493695, 559521, 621690, 729810, 932535, 987390, 1119042, 1678563, 1865070, 2797605, 3357126, 5595210, 8392815, 16785630]

約数ペア:

[(1, 16785630), (2, 8392815), (3, 5595210), (5, 3357126), (6, 2797605), (9, 1865070), (10, 1678563), (15, 1119042), (17, 987390), (18, 932535), (23, 729810), (27, 621690), (30, 559521), (34, 493695), (45, 373014), (46, 364905), (51, 329130), (53, 316710), (54, 310845), (69, 243270), (81, 207230), (85, 197478), (90, 186507), (102, 164565), (106, 158355), (115, 145962), (135, 124338), (138, 121635), (153, 109710), (159, 105570), (162, 103615), (170, 98739), (207, 81090), (230, 72981), (255, 65826), (265, 63342), (270, 62169), (306, 54855), (318, 52785), (345, 48654), (391, 42930), (405, 41446), (414, 40545), (459, 36570), (477, 35190), (510, 32913), (530, 31671), (621, 27030), (690, 24327), (765, 21942), (782, 21465), (795, 21114), (810, 20723), (901, 18630), (918, 18285), (954, 17595), (1035, 16218), (1173, 14310), (1219, 13770), (1242, 13515), (1377, 12190), (1431, 11730), (1530, 10971), (1590, 10557), (1802, 9315), (1863, 9010), (1955, 8586), (2070, 8109), (2295, 7314), (2346, 7155), (2385, 7038), (2438, 6885), (2703, 6210), (2754, 6095), (2862, 5865), (3105, 5406), (3519, 4770), (3657, 4590), (3726, 4505), (3910, 4293)]