69595890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:133

約数の個数: 192

約数和(自身を含む): 216297216

約数和(自身を除く): 146701326

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 37, 39, 42, 53, 65, 70, 74, 78, 91, 105, 106, 111, 130, 159, 169, 182, 185, 195, 210, 222, 259, 265, 273, 318, 338, 370, 371, 390, 455, 481, 507, 518, 530, 546, 555, 689, 742, 777, 795, 845, 910, 962, 1014, 1110, 1113, 1183, 1295, 1365, 1378, 1443, 1554, 1590, 1690, 1855, 1961, 2067, 2226, 2366, 2405, 2535, 2590, 2730, 2886, 3367, 3445, 3549, 3710, 3885, 3922, 4134, 4810, 4823, 5070, 5565, 5883, 5915, 6253, 6734, 6890, 7098, 7215, 7770, 8957, 9646, 9805, 10101, 10335, 11130, 11766, 11830, 12506, 13727, 14430, 14469, 16835, 17745, 17914, 18759, 19610, 20202, 20670, 24115, 25493, 26871, 27454, 28938, 29415, 31265, 33670, 35490, 37518, 41181, 43771, 44785, 48230, 50505, 50986, 53742, 58830, 62530, 62699, 68635, 72345, 76479, 82362, 87542, 89570, 93795, 101010, 125398, 127465, 131313, 134355, 137270, 144690, 152958, 178451, 187590, 188097, 205905, 218855, 254930, 262626, 268710, 313495, 331409, 356902, 376194, 382395, 411810, 437710, 535353, 626990, 656565, 662818, 764790, 892255, 940485, 994227, 1070706, 1313130, 1657045, 1784510, 1880970, 1988454, 2319863, 2676765, 3314090, 4639726, 4971135, 5353530, 6959589, 9942270, 11599315, 13919178, 23198630, 34797945, 69595890]

約数ペア:

[(1, 69595890), (2, 34797945), (3, 23198630), (5, 13919178), (6, 11599315), (7, 9942270), (10, 6959589), (13, 5353530), (14, 4971135), (15, 4639726), (21, 3314090), (26, 2676765), (30, 2319863), (35, 1988454), (37, 1880970), (39, 1784510), (42, 1657045), (53, 1313130), (65, 1070706), (70, 994227), (74, 940485), (78, 892255), (91, 764790), (105, 662818), (106, 656565), (111, 626990), (130, 535353), (159, 437710), (169, 411810), (182, 382395), (185, 376194), (195, 356902), (210, 331409), (222, 313495), (259, 268710), (265, 262626), (273, 254930), (318, 218855), (338, 205905), (370, 188097), (371, 187590), (390, 178451), (455, 152958), (481, 144690), (507, 137270), (518, 134355), (530, 131313), (546, 127465), (555, 125398), (689, 101010), (742, 93795), (777, 89570), (795, 87542), (845, 82362), (910, 76479), (962, 72345), (1014, 68635), (1110, 62699), (1113, 62530), (1183, 58830), (1295, 53742), (1365, 50986), (1378, 50505), (1443, 48230), (1554, 44785), (1590, 43771), (1690, 41181), (1855, 37518), (1961, 35490), (2067, 33670), (2226, 31265), (2366, 29415), (2405, 28938), (2535, 27454), (2590, 26871), (2730, 25493), (2886, 24115), (3367, 20670), (3445, 20202), (3549, 19610), (3710, 18759), (3885, 17914), (3922, 17745), (4134, 16835), (4810, 14469), (4823, 14430), (5070, 13727), (5565, 12506), (5883, 11830), (5915, 11766), (6253, 11130), (6734, 10335), (6890, 10101), (7098, 9805), (7215, 9646), (7770, 8957)]