52805340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{5987}}^1$

素因数の和:6016

約数の個数: 108

約数和(自身を含む): 186358536

約数和(自身を除く): 133553196

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 5987, 8820, 11974, 17961, 23948, 29935, 35922, 41909, 53883, 59870, 71844, 83818, 89805, 107766, 119740, 125727, 167636, 179610, 209545, 215532, 251454, 269415, 293363, 359220, 377181, 419090, 502908, 538830, 586726, 628635, 754362, 838180, 880089, 1077660, 1173452, 1257270, 1466815, 1508724, 1760178, 1885905, 2514540, 2640267, 2933630, 3520356, 3771810, 4400445, 5280534, 5867260, 7543620, 8800890, 10561068, 13201335, 17601780, 26402670, 52805340]

約数ペア:

[(1, 52805340), (2, 26402670), (3, 17601780), (4, 13201335), (5, 10561068), (6, 8800890), (7, 7543620), (9, 5867260), (10, 5280534), (12, 4400445), (14, 3771810), (15, 3520356), (18, 2933630), (20, 2640267), (21, 2514540), (28, 1885905), (30, 1760178), (35, 1508724), (36, 1466815), (42, 1257270), (45, 1173452), (49, 1077660), (60, 880089), (63, 838180), (70, 754362), (84, 628635), (90, 586726), (98, 538830), (105, 502908), (126, 419090), (140, 377181), (147, 359220), (180, 293363), (196, 269415), (210, 251454), (245, 215532), (252, 209545), (294, 179610), (315, 167636), (420, 125727), (441, 119740), (490, 107766), (588, 89805), (630, 83818), (735, 71844), (882, 59870), (980, 53883), (1260, 41909), (1470, 35922), (1764, 29935), (2205, 23948), (2940, 17961), (4410, 11974), (5987, 8820)]