50404318380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21540307}}^1$

素因数の和:21540335

約数の個数: 72

約数和(自身を含む): 164654114352

約数和(自身を除く): 114249795972

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, 390, 468, 585, 780, 1170, 2340, 21540307, 43080614, 64620921, 86161228, 107701535, 129241842, 193862763, 215403070, 258483684, 280023991, 323104605, 387725526, 430806140, 560047982, 646209210, 775451052, 840071973, 969313815, 1120095964, 1292418420, 1400119955, 1680143946, 1938627630, 2520215919, 2800239910, 3360287892, 3877255260, 4200359865, 5040431838, 5600479820, 8400719730, 10080863676, 12601079595, 16801439460, 25202159190, 50404318380]

約数ペア:

[(1, 50404318380), (2, 25202159190), (3, 16801439460), (4, 12601079595), (5, 10080863676), (6, 8400719730), (9, 5600479820), (10, 5040431838), (12, 4200359865), (13, 3877255260), (15, 3360287892), (18, 2800239910), (20, 2520215919), (26, 1938627630), (30, 1680143946), (36, 1400119955), (39, 1292418420), (45, 1120095964), (52, 969313815), (60, 840071973), (65, 775451052), (78, 646209210), (90, 560047982), (117, 430806140), (130, 387725526), (156, 323104605), (180, 280023991), (195, 258483684), (234, 215403070), (260, 193862763), (390, 129241842), (468, 107701535), (585, 86161228), (780, 64620921), (1170, 43080614), (2340, 21540307)]