3415230

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1$

素因数の和:175

約数の個数: 128

約数和(自身を含む): 11289600

約数和(自身を除く): 7874370

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 135, 139, 182, 189, 195, 210, 234, 270, 273, 278, 315, 351, 378, 390, 417, 455, 546, 585, 630, 695, 702, 819, 834, 910, 945, 973, 1170, 1251, 1365, 1390, 1638, 1755, 1807, 1890, 1946, 2085, 2457, 2502, 2730, 2919, 3510, 3614, 3753, 4095, 4170, 4865, 4914, 5421, 5838, 6255, 7506, 8190, 8757, 9035, 9730, 10842, 12285, 12510, 12649, 14595, 16263, 17514, 18070, 18765, 24570, 25298, 26271, 27105, 29190, 32526, 37530, 37947, 43785, 48789, 52542, 54210, 63245, 75894, 81315, 87570, 97578, 113841, 126490, 131355, 162630, 189735, 227682, 243945, 262710, 341523, 379470, 487890, 569205, 683046, 1138410, 1707615, 3415230]

約数ペア:

[(1, 3415230), (2, 1707615), (3, 1138410), (5, 683046), (6, 569205), (7, 487890), (9, 379470), (10, 341523), (13, 262710), (14, 243945), (15, 227682), (18, 189735), (21, 162630), (26, 131355), (27, 126490), (30, 113841), (35, 97578), (39, 87570), (42, 81315), (45, 75894), (54, 63245), (63, 54210), (65, 52542), (70, 48789), (78, 43785), (90, 37947), (91, 37530), (105, 32526), (117, 29190), (126, 27105), (130, 26271), (135, 25298), (139, 24570), (182, 18765), (189, 18070), (195, 17514), (210, 16263), (234, 14595), (270, 12649), (273, 12510), (278, 12285), (315, 10842), (351, 9730), (378, 9035), (390, 8757), (417, 8190), (455, 7506), (546, 6255), (585, 5838), (630, 5421), (695, 4914), (702, 4865), (819, 4170), (834, 4095), (910, 3753), (945, 3614), (973, 3510), (1170, 2919), (1251, 2730), (1365, 2502), (1390, 2457), (1638, 2085), (1755, 1946), (1807, 1890)]