6719654340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{5333059}}^1$

素因数の和:5333081

約数の個数: 72

約数和(自身を含む): 23294806080

約数和(自身を除く): 16575151740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 5333059, 10666118, 15999177, 21332236, 26665295, 31998354, 37331413, 47997531, 53330590, 63996708, 74662826, 79995885, 95995062, 106661180, 111994239, 149325652, 159991770, 186657065, 191990124, 223988478, 239987655, 319983540, 335982717, 373314130, 447976956, 479975310, 559971195, 671965434, 746628260, 959950620, 1119942390, 1343930868, 1679913585, 2239884780, 3359827170, 6719654340]

約数ペア:

[(1, 6719654340), (2, 3359827170), (3, 2239884780), (4, 1679913585), (5, 1343930868), (6, 1119942390), (7, 959950620), (9, 746628260), (10, 671965434), (12, 559971195), (14, 479975310), (15, 447976956), (18, 373314130), (20, 335982717), (21, 319983540), (28, 239987655), (30, 223988478), (35, 191990124), (36, 186657065), (42, 159991770), (45, 149325652), (60, 111994239), (63, 106661180), (70, 95995062), (84, 79995885), (90, 74662826), (105, 63996708), (126, 53330590), (140, 47997531), (180, 37331413), (210, 31998354), (252, 26665295), (315, 21332236), (420, 15999177), (630, 10666118), (1260, 5333059)]