30380130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:273

約数の個数: 128

約数和(自身を含む): 90512640

約数和(自身を除く): 60132510

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 53, 54, 55, 66, 90, 99, 106, 110, 135, 159, 165, 193, 198, 265, 270, 297, 318, 330, 386, 477, 495, 530, 579, 583, 594, 795, 954, 965, 990, 1158, 1166, 1431, 1485, 1590, 1737, 1749, 1930, 2123, 2385, 2862, 2895, 2915, 2970, 3474, 3498, 4246, 4770, 5211, 5247, 5790, 5830, 6369, 7155, 8685, 8745, 10229, 10422, 10494, 10615, 12738, 14310, 15741, 17370, 17490, 19107, 20458, 21230, 26055, 26235, 30687, 31482, 31845, 38214, 51145, 52110, 52470, 57321, 61374, 63690, 78705, 92061, 95535, 102290, 112519, 114642, 153435, 157410, 184122, 191070, 225038, 276183, 286605, 306870, 337557, 460305, 552366, 562595, 573210, 675114, 920610, 1012671, 1125190, 1380915, 1687785, 2025342, 2761830, 3038013, 3375570, 5063355, 6076026, 10126710, 15190065, 30380130]

約数ペア:

[(1, 30380130), (2, 15190065), (3, 10126710), (5, 6076026), (6, 5063355), (9, 3375570), (10, 3038013), (11, 2761830), (15, 2025342), (18, 1687785), (22, 1380915), (27, 1125190), (30, 1012671), (33, 920610), (45, 675114), (53, 573210), (54, 562595), (55, 552366), (66, 460305), (90, 337557), (99, 306870), (106, 286605), (110, 276183), (135, 225038), (159, 191070), (165, 184122), (193, 157410), (198, 153435), (265, 114642), (270, 112519), (297, 102290), (318, 95535), (330, 92061), (386, 78705), (477, 63690), (495, 61374), (530, 57321), (579, 52470), (583, 52110), (594, 51145), (795, 38214), (954, 31845), (965, 31482), (990, 30687), (1158, 26235), (1166, 26055), (1431, 21230), (1485, 20458), (1590, 19107), (1737, 17490), (1749, 17370), (1930, 15741), (2123, 14310), (2385, 12738), (2862, 10615), (2895, 10494), (2915, 10422), (2970, 10229), (3474, 8745), (3498, 8685), (4246, 7155), (4770, 6369), (5211, 5830), (5247, 5790)]