73074690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:329

約数の個数: 128

約数和(自身を含む): 212889600

約数和(自身を除く): 139814910

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 109, 117, 130, 135, 191, 195, 218, 234, 270, 327, 351, 382, 390, 545, 573, 585, 654, 702, 955, 981, 1090, 1146, 1170, 1417, 1635, 1719, 1755, 1910, 1962, 2483, 2834, 2865, 2943, 3270, 3438, 3510, 4251, 4905, 4966, 5157, 5730, 5886, 7085, 7449, 8502, 8595, 9810, 10314, 12415, 12753, 14170, 14715, 14898, 17190, 20819, 21255, 22347, 24830, 25506, 25785, 29430, 37245, 38259, 41638, 42510, 44694, 51570, 62457, 63765, 67041, 74490, 76518, 104095, 111735, 124914, 127530, 134082, 187371, 191295, 208190, 223470, 270647, 312285, 335205, 374742, 382590, 541294, 562113, 624570, 670410, 811941, 936855, 1124226, 1353235, 1623882, 1873710, 2435823, 2706470, 2810565, 4059705, 4871646, 5621130, 7307469, 8119410, 12179115, 14614938, 24358230, 36537345, 73074690]

約数ペア:

[(1, 73074690), (2, 36537345), (3, 24358230), (5, 14614938), (6, 12179115), (9, 8119410), (10, 7307469), (13, 5621130), (15, 4871646), (18, 4059705), (26, 2810565), (27, 2706470), (30, 2435823), (39, 1873710), (45, 1623882), (54, 1353235), (65, 1124226), (78, 936855), (90, 811941), (109, 670410), (117, 624570), (130, 562113), (135, 541294), (191, 382590), (195, 374742), (218, 335205), (234, 312285), (270, 270647), (327, 223470), (351, 208190), (382, 191295), (390, 187371), (545, 134082), (573, 127530), (585, 124914), (654, 111735), (702, 104095), (955, 76518), (981, 74490), (1090, 67041), (1146, 63765), (1170, 62457), (1417, 51570), (1635, 44694), (1719, 42510), (1755, 41638), (1910, 38259), (1962, 37245), (2483, 29430), (2834, 25785), (2865, 25506), (2943, 24830), (3270, 22347), (3438, 21255), (3510, 20819), (4251, 17190), (4905, 14898), (4966, 14715), (5157, 14170), (5730, 12753), (5886, 12415), (7085, 10314), (7449, 9810), (8502, 8595)]