75975720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37243}}^1$

素因数の和:37274

約数の個数: 64

約数和(自身を含む): 241341120

約数和(自身を除く): 165365400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 37243, 74486, 111729, 148972, 186215, 223458, 297944, 372430, 446916, 558645, 633131, 744860, 893832, 1117290, 1266262, 1489720, 1899393, 2234580, 2532524, 3165655, 3798786, 4469160, 5065048, 6331310, 7597572, 9496965, 12662620, 15195144, 18993930, 25325240, 37987860, 75975720]

約数ペア:

[(1, 75975720), (2, 37987860), (3, 25325240), (4, 18993930), (5, 15195144), (6, 12662620), (8, 9496965), (10, 7597572), (12, 6331310), (15, 5065048), (17, 4469160), (20, 3798786), (24, 3165655), (30, 2532524), (34, 2234580), (40, 1899393), (51, 1489720), (60, 1266262), (68, 1117290), (85, 893832), (102, 744860), (120, 633131), (136, 558645), (170, 446916), (204, 372430), (255, 297944), (340, 223458), (408, 186215), (510, 148972), (680, 111729), (1020, 74486), (2040, 37243)]