7137767790

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127711}}^1$

素因数の和:127756

約数の個数: 96

約数和(自身を含む): 20082456576

約数和(自身を除く): 12944688786

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 81, 90, 115, 135, 138, 162, 207, 230, 243, 270, 345, 405, 414, 486, 621, 690, 810, 1035, 1215, 1242, 1863, 2070, 2430, 3105, 3726, 5589, 6210, 9315, 11178, 18630, 27945, 55890, 127711, 255422, 383133, 638555, 766266, 1149399, 1277110, 1915665, 2298798, 2937353, 3448197, 3831330, 5746995, 5874706, 6896394, 8812059, 10344591, 11493990, 14686765, 17240985, 17624118, 20689182, 26436177, 29373530, 31033773, 34481970, 44060295, 51722955, 52872354, 62067546, 79308531, 88120590, 103445910, 132180885, 155168865, 158617062, 237925593, 264361770, 310337730, 396542655, 475851186, 713776779, 793085310, 1189627965, 1427553558, 2379255930, 3568883895, 7137767790]

約数ペア:

[(1, 7137767790), (2, 3568883895), (3, 2379255930), (5, 1427553558), (6, 1189627965), (9, 793085310), (10, 713776779), (15, 475851186), (18, 396542655), (23, 310337730), (27, 264361770), (30, 237925593), (45, 158617062), (46, 155168865), (54, 132180885), (69, 103445910), (81, 88120590), (90, 79308531), (115, 62067546), (135, 52872354), (138, 51722955), (162, 44060295), (207, 34481970), (230, 31033773), (243, 29373530), (270, 26436177), (345, 20689182), (405, 17624118), (414, 17240985), (486, 14686765), (621, 11493990), (690, 10344591), (810, 8812059), (1035, 6896394), (1215, 5874706), (1242, 5746995), (1863, 3831330), (2070, 3448197), (2430, 2937353), (3105, 2298798), (3726, 1915665), (5589, 1277110), (6210, 1149399), (9315, 766266), (11178, 638555), (18630, 383133), (27945, 255422), (55890, 127711)]