7045232940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{106649}}^1$

素因数の和:107031

約数の個数: 72

約数和(自身を含む): 21428971200

約数和(自身を除く): 14383738260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 367, 734, 1101, 1468, 1835, 2202, 3303, 3670, 4404, 5505, 6606, 7340, 11010, 13212, 16515, 22020, 33030, 66060, 106649, 213298, 319947, 426596, 533245, 639894, 959841, 1066490, 1279788, 1599735, 1919682, 2132980, 3199470, 3839364, 4799205, 6398940, 9598410, 19196820, 39140183, 78280366, 117420549, 156560732, 195700915, 234841098, 352261647, 391401830, 469682196, 587102745, 704523294, 782803660, 1174205490, 1409046588, 1761308235, 2348410980, 3522616470, 7045232940]

約数ペア:

[(1, 7045232940), (2, 3522616470), (3, 2348410980), (4, 1761308235), (5, 1409046588), (6, 1174205490), (9, 782803660), (10, 704523294), (12, 587102745), (15, 469682196), (18, 391401830), (20, 352261647), (30, 234841098), (36, 195700915), (45, 156560732), (60, 117420549), (90, 78280366), (180, 39140183), (367, 19196820), (734, 9598410), (1101, 6398940), (1468, 4799205), (1835, 3839364), (2202, 3199470), (3303, 2132980), (3670, 1919682), (4404, 1599735), (5505, 1279788), (6606, 1066490), (7340, 959841), (11010, 639894), (13212, 533245), (16515, 426596), (22020, 319947), (33030, 213298), (66060, 106649)]