57912570

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:162

約数の個数: 160

約数和(自身を含む): 169361280

約数和(自身を除く): 111448710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 53, 54, 57, 71, 81, 90, 95, 106, 114, 135, 142, 159, 162, 171, 190, 213, 265, 270, 285, 318, 342, 355, 405, 426, 477, 513, 530, 570, 639, 710, 795, 810, 855, 954, 1007, 1026, 1065, 1278, 1349, 1431, 1539, 1590, 1710, 1917, 2014, 2130, 2385, 2565, 2698, 2862, 3021, 3078, 3195, 3763, 3834, 4047, 4293, 4770, 5035, 5130, 5751, 6042, 6390, 6745, 7155, 7526, 7695, 8094, 8586, 9063, 9585, 10070, 11289, 11502, 12141, 13490, 14310, 15105, 15390, 18126, 18815, 19170, 20235, 21465, 22578, 24282, 27189, 28755, 30210, 33867, 36423, 37630, 40470, 42930, 45315, 54378, 56445, 57510, 60705, 67734, 71497, 72846, 81567, 90630, 101601, 109269, 112890, 121410, 135945, 142994, 163134, 169335, 182115, 203202, 214491, 218538, 271890, 304803, 338670, 357485, 364230, 407835, 428982, 508005, 546345, 609606, 643473, 714970, 815670, 1016010, 1072455, 1092690, 1286946, 1524015, 1930419, 2144910, 3048030, 3217365, 3860838, 5791257, 6434730, 9652095, 11582514, 19304190, 28956285, 57912570]

約数ペア:

[(1, 57912570), (2, 28956285), (3, 19304190), (5, 11582514), (6, 9652095), (9, 6434730), (10, 5791257), (15, 3860838), (18, 3217365), (19, 3048030), (27, 2144910), (30, 1930419), (38, 1524015), (45, 1286946), (53, 1092690), (54, 1072455), (57, 1016010), (71, 815670), (81, 714970), (90, 643473), (95, 609606), (106, 546345), (114, 508005), (135, 428982), (142, 407835), (159, 364230), (162, 357485), (171, 338670), (190, 304803), (213, 271890), (265, 218538), (270, 214491), (285, 203202), (318, 182115), (342, 169335), (355, 163134), (405, 142994), (426, 135945), (477, 121410), (513, 112890), (530, 109269), (570, 101601), (639, 90630), (710, 81567), (795, 72846), (810, 71497), (855, 67734), (954, 60705), (1007, 57510), (1026, 56445), (1065, 54378), (1278, 45315), (1349, 42930), (1431, 40470), (1539, 37630), (1590, 36423), (1710, 33867), (1917, 30210), (2014, 28755), (2130, 27189), (2385, 24282), (2565, 22578), (2698, 21465), (2862, 20235), (3021, 19170), (3078, 18815), (3195, 18126), (3763, 15390), (3834, 15105), (4047, 14310), (4293, 13490), (4770, 12141), (5035, 11502), (5130, 11289), (5751, 10070), (6042, 9585), (6390, 9063), (6745, 8586), (7155, 8094), (7526, 7695)]