91802490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{953}}^1$

素因数の和:1008

約数の個数: 96

約数和(自身を含む): 251398080

約数和(自身を除く): 159595590

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 169, 190, 195, 247, 285, 338, 390, 494, 507, 570, 741, 845, 953, 1014, 1235, 1482, 1690, 1906, 2470, 2535, 2859, 3211, 3705, 4765, 5070, 5718, 6422, 7410, 9530, 9633, 12389, 14295, 16055, 18107, 19266, 24778, 28590, 32110, 36214, 37167, 48165, 54321, 61945, 74334, 90535, 96330, 108642, 123890, 161057, 181070, 185835, 235391, 271605, 322114, 371670, 470782, 483171, 543210, 706173, 805285, 966342, 1176955, 1412346, 1610570, 2353910, 2415855, 3060083, 3530865, 4831710, 6120166, 7061730, 9180249, 15300415, 18360498, 30600830, 45901245, 91802490]

約数ペア:

[(1, 91802490), (2, 45901245), (3, 30600830), (5, 18360498), (6, 15300415), (10, 9180249), (13, 7061730), (15, 6120166), (19, 4831710), (26, 3530865), (30, 3060083), (38, 2415855), (39, 2353910), (57, 1610570), (65, 1412346), (78, 1176955), (95, 966342), (114, 805285), (130, 706173), (169, 543210), (190, 483171), (195, 470782), (247, 371670), (285, 322114), (338, 271605), (390, 235391), (494, 185835), (507, 181070), (570, 161057), (741, 123890), (845, 108642), (953, 96330), (1014, 90535), (1235, 74334), (1482, 61945), (1690, 54321), (1906, 48165), (2470, 37167), (2535, 36214), (2859, 32110), (3211, 28590), (3705, 24778), (4765, 19266), (5070, 18107), (5718, 16055), (6422, 14295), (7410, 12389), (9530, 9633)]