83651490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:169

約数の個数: 192

約数和(自身を含む): 254741760

約数和(自身を除く): 171090270

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 53, 57, 65, 71, 78, 90, 95, 106, 114, 117, 130, 142, 159, 171, 190, 195, 213, 234, 247, 265, 285, 318, 342, 355, 390, 426, 477, 494, 530, 570, 585, 639, 689, 710, 741, 795, 855, 923, 954, 1007, 1065, 1170, 1235, 1278, 1349, 1378, 1482, 1590, 1710, 1846, 2014, 2067, 2130, 2223, 2385, 2470, 2698, 2769, 3021, 3195, 3445, 3705, 3763, 4047, 4134, 4446, 4615, 4770, 5035, 5538, 6042, 6201, 6390, 6745, 6890, 7410, 7526, 8094, 8307, 9063, 9230, 10070, 10335, 11115, 11289, 12141, 12402, 13091, 13490, 13845, 15105, 16614, 17537, 18126, 18815, 20235, 20670, 22230, 22578, 24282, 26182, 27690, 30210, 31005, 33867, 35074, 37630, 39273, 40470, 41535, 45315, 48919, 52611, 56445, 60705, 62010, 65455, 67734, 71497, 78546, 83070, 87685, 90630, 97838, 105222, 112890, 117819, 121410, 130910, 142994, 146757, 157833, 169335, 175370, 196365, 214491, 235638, 244595, 263055, 293514, 315666, 338670, 357485, 392730, 428982, 440271, 489190, 526110, 589095, 643473, 714970, 733785, 789165, 880542, 929461, 1072455, 1178190, 1286946, 1467570, 1578330, 1858922, 2144910, 2201355, 2788383, 3217365, 4402710, 4647305, 5576766, 6434730, 8365149, 9294610, 13941915, 16730298, 27883830, 41825745, 83651490]

約数ペア:

[(1, 83651490), (2, 41825745), (3, 27883830), (5, 16730298), (6, 13941915), (9, 9294610), (10, 8365149), (13, 6434730), (15, 5576766), (18, 4647305), (19, 4402710), (26, 3217365), (30, 2788383), (38, 2201355), (39, 2144910), (45, 1858922), (53, 1578330), (57, 1467570), (65, 1286946), (71, 1178190), (78, 1072455), (90, 929461), (95, 880542), (106, 789165), (114, 733785), (117, 714970), (130, 643473), (142, 589095), (159, 526110), (171, 489190), (190, 440271), (195, 428982), (213, 392730), (234, 357485), (247, 338670), (265, 315666), (285, 293514), (318, 263055), (342, 244595), (355, 235638), (390, 214491), (426, 196365), (477, 175370), (494, 169335), (530, 157833), (570, 146757), (585, 142994), (639, 130910), (689, 121410), (710, 117819), (741, 112890), (795, 105222), (855, 97838), (923, 90630), (954, 87685), (1007, 83070), (1065, 78546), (1170, 71497), (1235, 67734), (1278, 65455), (1349, 62010), (1378, 60705), (1482, 56445), (1590, 52611), (1710, 48919), (1846, 45315), (2014, 41535), (2067, 40470), (2130, 39273), (2223, 37630), (2385, 35074), (2470, 33867), (2698, 31005), (2769, 30210), (3021, 27690), (3195, 26182), (3445, 24282), (3705, 22578), (3763, 22230), (4047, 20670), (4134, 20235), (4446, 18815), (4615, 18126), (4770, 17537), (5035, 16614), (5538, 15105), (6042, 13845), (6201, 13490), (6390, 13091), (6745, 12402), (6890, 12141), (7410, 11289), (7526, 11115), (8094, 10335), (8307, 10070), (9063, 9230)]