486104580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{709}}^1$

素因数の和:1030

約数の個数: 144

約数和(自身を含む): 1595608560

約数和(自身を除く): 1109503980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 293, 390, 468, 585, 586, 709, 780, 879, 1170, 1172, 1418, 1465, 1758, 2127, 2340, 2637, 2836, 2930, 3516, 3545, 3809, 4254, 4395, 5274, 5860, 6381, 7090, 7618, 8508, 8790, 9217, 10548, 10635, 11427, 12762, 13185, 14180, 15236, 17580, 18434, 19045, 21270, 22854, 25524, 26370, 27651, 31905, 34281, 36868, 38090, 42540, 45708, 46085, 52740, 55302, 57135, 63810, 68562, 76180, 82953, 92170, 110604, 114270, 127620, 137124, 138255, 165906, 171405, 184340, 207737, 228540, 276510, 331812, 342810, 414765, 415474, 553020, 623211, 685620, 829530, 830948, 1038685, 1246422, 1659060, 1869633, 2077370, 2492844, 2700581, 3116055, 3739266, 4154740, 5401162, 6232110, 7478532, 8101743, 9348165, 10802324, 12464220, 13502905, 16203486, 18696330, 24305229, 27005810, 32406972, 37392660, 40508715, 48610458, 54011620, 81017430, 97220916, 121526145, 162034860, 243052290, 486104580]

約数ペア:

[(1, 486104580), (2, 243052290), (3, 162034860), (4, 121526145), (5, 97220916), (6, 81017430), (9, 54011620), (10, 48610458), (12, 40508715), (13, 37392660), (15, 32406972), (18, 27005810), (20, 24305229), (26, 18696330), (30, 16203486), (36, 13502905), (39, 12464220), (45, 10802324), (52, 9348165), (60, 8101743), (65, 7478532), (78, 6232110), (90, 5401162), (117, 4154740), (130, 3739266), (156, 3116055), (180, 2700581), (195, 2492844), (234, 2077370), (260, 1869633), (293, 1659060), (390, 1246422), (468, 1038685), (585, 830948), (586, 829530), (709, 685620), (780, 623211), (879, 553020), (1170, 415474), (1172, 414765), (1418, 342810), (1465, 331812), (1758, 276510), (2127, 228540), (2340, 207737), (2637, 184340), (2836, 171405), (2930, 165906), (3516, 138255), (3545, 137124), (3809, 127620), (4254, 114270), (4395, 110604), (5274, 92170), (5860, 82953), (6381, 76180), (7090, 68562), (7618, 63810), (8508, 57135), (8790, 55302), (9217, 52740), (10548, 46085), (10635, 45708), (11427, 42540), (12762, 38090), (13185, 36868), (14180, 34281), (15236, 31905), (17580, 27651), (18434, 26370), (19045, 25524), (21270, 22854)]