45612780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:359

約数の個数: 96

約数和(自身を含む): 133539840

約数和(自身を除く): 87927060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 137, 155, 179, 186, 274, 310, 358, 372, 411, 465, 537, 548, 620, 685, 716, 822, 895, 930, 1074, 1370, 1644, 1790, 1860, 2055, 2148, 2685, 2740, 3580, 4110, 4247, 5370, 5549, 8220, 8494, 10740, 11098, 12741, 16647, 16988, 21235, 22196, 24523, 25482, 27745, 33294, 42470, 49046, 50964, 55490, 63705, 66588, 73569, 83235, 84940, 98092, 110980, 122615, 127410, 147138, 166470, 245230, 254820, 294276, 332940, 367845, 490460, 735690, 760213, 1471380, 1520426, 2280639, 3040852, 3801065, 4561278, 7602130, 9122556, 11403195, 15204260, 22806390, 45612780]

約数ペア:

[(1, 45612780), (2, 22806390), (3, 15204260), (4, 11403195), (5, 9122556), (6, 7602130), (10, 4561278), (12, 3801065), (15, 3040852), (20, 2280639), (30, 1520426), (31, 1471380), (60, 760213), (62, 735690), (93, 490460), (124, 367845), (137, 332940), (155, 294276), (179, 254820), (186, 245230), (274, 166470), (310, 147138), (358, 127410), (372, 122615), (411, 110980), (465, 98092), (537, 84940), (548, 83235), (620, 73569), (685, 66588), (716, 63705), (822, 55490), (895, 50964), (930, 49046), (1074, 42470), (1370, 33294), (1644, 27745), (1790, 25482), (1860, 24523), (2055, 22196), (2148, 21235), (2685, 16988), (2740, 16647), (3580, 12741), (4110, 11098), (4247, 10740), (5370, 8494), (5549, 8220)]