1327431060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{941}}^1$

素因数の和:1434

約数の個数: 144

約数和(自身を含む): 4277184912

約数和(自身を除く): 2949753852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 461, 510, 612, 765, 922, 941, 1020, 1383, 1530, 1844, 1882, 2305, 2766, 2823, 3060, 3764, 4149, 4610, 4705, 5532, 5646, 6915, 7837, 8298, 8469, 9220, 9410, 11292, 13830, 14115, 15674, 15997, 16596, 16938, 18820, 20745, 23511, 27660, 28230, 31348, 31994, 33876, 39185, 41490, 42345, 47022, 47991, 56460, 63988, 70533, 78370, 79985, 82980, 84690, 94044, 95982, 117555, 141066, 143973, 156740, 159970, 169380, 191964, 235110, 239955, 282132, 287946, 319940, 352665, 433801, 470220, 479910, 575892, 705330, 719865, 867602, 959820, 1301403, 1410660, 1439730, 1735204, 2169005, 2602806, 2879460, 3904209, 4338010, 5205612, 6507015, 7374617, 7808418, 8676020, 13014030, 14749234, 15616836, 19521045, 22123851, 26028060, 29498468, 36873085, 39042090, 44247702, 66371553, 73746170, 78084180, 88495404, 110619255, 132743106, 147492340, 221238510, 265486212, 331857765, 442477020, 663715530, 1327431060]

約数ペア:

[(1, 1327431060), (2, 663715530), (3, 442477020), (4, 331857765), (5, 265486212), (6, 221238510), (9, 147492340), (10, 132743106), (12, 110619255), (15, 88495404), (17, 78084180), (18, 73746170), (20, 66371553), (30, 44247702), (34, 39042090), (36, 36873085), (45, 29498468), (51, 26028060), (60, 22123851), (68, 19521045), (85, 15616836), (90, 14749234), (102, 13014030), (153, 8676020), (170, 7808418), (180, 7374617), (204, 6507015), (255, 5205612), (306, 4338010), (340, 3904209), (461, 2879460), (510, 2602806), (612, 2169005), (765, 1735204), (922, 1439730), (941, 1410660), (1020, 1301403), (1383, 959820), (1530, 867602), (1844, 719865), (1882, 705330), (2305, 575892), (2766, 479910), (2823, 470220), (3060, 433801), (3764, 352665), (4149, 319940), (4610, 287946), (4705, 282132), (5532, 239955), (5646, 235110), (6915, 191964), (7837, 169380), (8298, 159970), (8469, 156740), (9220, 143973), (9410, 141066), (11292, 117555), (13830, 95982), (14115, 94044), (15674, 84690), (15997, 82980), (16596, 79985), (16938, 78370), (18820, 70533), (20745, 63988), (23511, 56460), (27660, 47991), (28230, 47022), (31348, 42345), (31994, 41490), (33876, 39185)]