57472170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:276

約数の個数: 128

約数和(自身を含む): 167768064

約数和(自身を除く): 110295894

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 73, 105, 115, 138, 146, 161, 163, 210, 219, 230, 322, 326, 345, 365, 438, 483, 489, 511, 690, 730, 805, 815, 966, 978, 1022, 1095, 1141, 1533, 1610, 1630, 1679, 2190, 2282, 2415, 2445, 2555, 3066, 3358, 3423, 3749, 4830, 4890, 5037, 5110, 5705, 6846, 7498, 7665, 8395, 10074, 11247, 11410, 11753, 11899, 15330, 16790, 17115, 18745, 22494, 23506, 23798, 25185, 26243, 34230, 35259, 35697, 37490, 50370, 52486, 56235, 58765, 59495, 70518, 71394, 78729, 83293, 112470, 117530, 118990, 131215, 157458, 166586, 176295, 178485, 249879, 262430, 273677, 352590, 356970, 393645, 416465, 499758, 547354, 787290, 821031, 832930, 1249395, 1368385, 1642062, 1915739, 2498790, 2736770, 3831478, 4105155, 5747217, 8210310, 9578695, 11494434, 19157390, 28736085, 57472170]

約数ペア:

[(1, 57472170), (2, 28736085), (3, 19157390), (5, 11494434), (6, 9578695), (7, 8210310), (10, 5747217), (14, 4105155), (15, 3831478), (21, 2736770), (23, 2498790), (30, 1915739), (35, 1642062), (42, 1368385), (46, 1249395), (69, 832930), (70, 821031), (73, 787290), (105, 547354), (115, 499758), (138, 416465), (146, 393645), (161, 356970), (163, 352590), (210, 273677), (219, 262430), (230, 249879), (322, 178485), (326, 176295), (345, 166586), (365, 157458), (438, 131215), (483, 118990), (489, 117530), (511, 112470), (690, 83293), (730, 78729), (805, 71394), (815, 70518), (966, 59495), (978, 58765), (1022, 56235), (1095, 52486), (1141, 50370), (1533, 37490), (1610, 35697), (1630, 35259), (1679, 34230), (2190, 26243), (2282, 25185), (2415, 23798), (2445, 23506), (2555, 22494), (3066, 18745), (3358, 17115), (3423, 16790), (3749, 15330), (4830, 11899), (4890, 11753), (5037, 11410), (5110, 11247), (5705, 10074), (6846, 8395), (7498, 7665)]