30448275

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 62995968

約数和(自身を除く): 32547693

約数列:

[1, 3, 5, 11, 13, 15, 17, 25, 33, 39, 51, 55, 65, 75, 85, 143, 165, 167, 187, 195, 221, 255, 275, 325, 425, 429, 501, 561, 663, 715, 825, 835, 935, 975, 1105, 1275, 1837, 2145, 2171, 2431, 2505, 2805, 2839, 3315, 3575, 4175, 4675, 5511, 5525, 6513, 7293, 8517, 9185, 10725, 10855, 12155, 12525, 14025, 14195, 16575, 23881, 27555, 31229, 32565, 36465, 36907, 42585, 45925, 54275, 60775, 70975, 71643, 93687, 110721, 119405, 137775, 156145, 162825, 182325, 184535, 212925, 358215, 405977, 468435, 553605, 597025, 780725, 922675, 1217931, 1791075, 2029885, 2342175, 2768025, 6089655, 10149425, 30448275]

約数ペア:

[(1, 30448275), (3, 10149425), (5, 6089655), (11, 2768025), (13, 2342175), (15, 2029885), (17, 1791075), (25, 1217931), (33, 922675), (39, 780725), (51, 597025), (55, 553605), (65, 468435), (75, 405977), (85, 358215), (143, 212925), (165, 184535), (167, 182325), (187, 162825), (195, 156145), (221, 137775), (255, 119405), (275, 110721), (325, 93687), (425, 71643), (429, 70975), (501, 60775), (561, 54275), (663, 45925), (715, 42585), (825, 36907), (835, 36465), (935, 32565), (975, 31229), (1105, 27555), (1275, 23881), (1837, 16575), (2145, 14195), (2171, 14025), (2431, 12525), (2505, 12155), (2805, 10855), (2839, 10725), (3315, 9185), (3575, 8517), (4175, 7293), (4675, 6513), (5511, 5525)]