227952808860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{77534969}}^1$

素因数の和:77534995

約数の個数: 72

約数和(自身を含む): 742474872720

約数和(自身を除く): 514522063860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 77534969, 155069938, 232604907, 310139876, 387674845, 465209814, 542744783, 775349690, 930419628, 1085489566, 1163024535, 1550699380, 1628234349, 2170979132, 2326049070, 2713723915, 3256468698, 3799213481, 4652098140, 5427447830, 6512937396, 7598426962, 8141171745, 10854895660, 11397640443, 15196853924, 16282343490, 18996067405, 22795280886, 32564686980, 37992134810, 45590561772, 56988202215, 75984269620, 113976404430, 227952808860]

約数ペア:

[(1, 227952808860), (2, 113976404430), (3, 75984269620), (4, 56988202215), (5, 45590561772), (6, 37992134810), (7, 32564686980), (10, 22795280886), (12, 18996067405), (14, 16282343490), (15, 15196853924), (20, 11397640443), (21, 10854895660), (28, 8141171745), (30, 7598426962), (35, 6512937396), (42, 5427447830), (49, 4652098140), (60, 3799213481), (70, 3256468698), (84, 2713723915), (98, 2326049070), (105, 2170979132), (140, 1628234349), (147, 1550699380), (196, 1163024535), (210, 1085489566), (245, 930419628), (294, 775349690), (420, 542744783), (490, 465209814), (588, 387674845), (735, 310139876), (980, 232604907), (1470, 155069938), (2940, 77534969)]