117529020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2521}}^1$

素因数の和:2580

約数の個数: 144

約数和(自身を含む): 418611648

約数和(自身を除く): 301082628

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 37, 42, 45, 60, 63, 70, 74, 84, 90, 105, 111, 126, 140, 148, 180, 185, 210, 222, 252, 259, 315, 333, 370, 420, 444, 518, 555, 630, 666, 740, 777, 1036, 1110, 1260, 1295, 1332, 1554, 1665, 2220, 2331, 2521, 2590, 3108, 3330, 3885, 4662, 5042, 5180, 6660, 7563, 7770, 9324, 10084, 11655, 12605, 15126, 15540, 17647, 22689, 23310, 25210, 30252, 35294, 37815, 45378, 46620, 50420, 52941, 70588, 75630, 88235, 90756, 93277, 105882, 113445, 151260, 158823, 176470, 186554, 211764, 226890, 264705, 279831, 317646, 352940, 373108, 453780, 466385, 529410, 559662, 635292, 652939, 794115, 839493, 932770, 1058820, 1119324, 1305878, 1399155, 1588230, 1678986, 1865540, 1958817, 2611756, 2798310, 3176460, 3264695, 3357972, 3917634, 4197465, 5596620, 5876451, 6529390, 7835268, 8394930, 9794085, 11752902, 13058780, 16789860, 19588170, 23505804, 29382255, 39176340, 58764510, 117529020]

約数ペア:

[(1, 117529020), (2, 58764510), (3, 39176340), (4, 29382255), (5, 23505804), (6, 19588170), (7, 16789860), (9, 13058780), (10, 11752902), (12, 9794085), (14, 8394930), (15, 7835268), (18, 6529390), (20, 5876451), (21, 5596620), (28, 4197465), (30, 3917634), (35, 3357972), (36, 3264695), (37, 3176460), (42, 2798310), (45, 2611756), (60, 1958817), (63, 1865540), (70, 1678986), (74, 1588230), (84, 1399155), (90, 1305878), (105, 1119324), (111, 1058820), (126, 932770), (140, 839493), (148, 794115), (180, 652939), (185, 635292), (210, 559662), (222, 529410), (252, 466385), (259, 453780), (315, 373108), (333, 352940), (370, 317646), (420, 279831), (444, 264705), (518, 226890), (555, 211764), (630, 186554), (666, 176470), (740, 158823), (777, 151260), (1036, 113445), (1110, 105882), (1260, 93277), (1295, 90756), (1332, 88235), (1554, 75630), (1665, 70588), (2220, 52941), (2331, 50420), (2521, 46620), (2590, 45378), (3108, 37815), (3330, 35294), (3885, 30252), (4662, 25210), (5042, 23310), (5180, 22689), (6660, 17647), (7563, 15540), (7770, 15126), (9324, 12605), (10084, 11655)]